Legislation on this subject has included the Decree concerning Andorran nationality of 17 June 1939 and the Decree concerning Andorran nationality of 7 April 1970.
A H Angelo, "Andora: Introduction to a Customary Legal System" (1970) 14 American Journal of Legal History 95 JSTOROUP
Brutails. La Coutume d'Andorre. Ernest Leroux. 1904. (Monumenta Andorrana, volume 1). Google Books: [1][2]. Second Edition. Ed Casal i Val. Andorra. 1965. Google Books. See also "La coutume d'Andorre" (1968) 46 (Parts 3 &4) Revue belge de philologie et d'histoire 1114 & 1115 Google Books.
Pierre Barber. La coutume privee d'Andorre envisagee dans ses sources et dans ses institutions les plus originales. Arthur Rousseau. Paris. 1938.
August Teulière. La Constitution de l'Andorre: Les Pouvoirs Législatif et Exécutif. Foix: Gadrat aîné. 1904. Internet Archive.
Bertrand Bélinguier. La Condition Juridique des Vallées d'Andorre. Éditions A. Pedone. Paris. 1970. Google Books
Jurisprudence civile d'Andorre: arrets du Tribunal superieur de Perpignan, 1947- 1970.
Principality of Andorra. Recull de Textos Legislatius i Constitucionals d'Andorra. Andorra. 1977.
Rudolf Bernhardt. Encyclopedia of Public International Law. 1990. Pages 8 to 10. [3]
Kenneth Robert Redden and William Emerson Brock. "The Legal System of the Principality of Andorra". Modern Legal Systems Cyclopedia. W S Hein. 1984. Volume 4. Chapter 2. Paragraph 4.20 et seq. [4]
Modern Legal Systems Cyclopedia. Volume 4. Chapter 2. Paragraph 4.10 et seq.
World Jurist Association. Law and Judicial Systems of Nations. 2002. Page 6 et seq. Google Books
J Anglada Vilardebo. "Andorra". International Encyclopedia of Comparative Law. 1970. Volume 1. "National reports". Section A.
Gall and Hobby. Worldmark Encyclopedia of Nations. Twelfth Edition. Thomson Gale. 2007. Volume 5. Page 22. Google Books. 1988. Page 10. Google Books
European Commission of Human Rights. Decisions and Reports 64. Strasbourg. March 1990. Council of Europe p 115
Barry Taylor. Andorra. Clio Press. 1993. Page 44. Google Books
Specific
^Andorra. Guide to Law Online. The Law Library of Congress.
^Duursma. Fragmentation and the International Relations of Micro-states. Cambridge University Press. 1996. pp 324 and 325.
^For explanation of the expressions "historical or material sources" and "literary sources", see O Hood Phillips, A First Book of English Law, 6th Ed, Sweet & Maxwell, 1960, p 87
^ abBrutails. La Coutume d'Andorre. Leroux. 1904. pp 48 & 49. ("Le droit français a été appliqué par certains juges de nationalité française. Priorité du droit catalan comme droit supplétoire. — Restent le droit romain, le droit canon et le droit catalan.")
^"La Coutume" (1938) 52 Bulletin de la Société des naturalistes et des archéologues de l'Ain 301 Google Books
^Manual Digest. World Digital Library. The Manual Digest was written by Antoni Fiter i Rossell: "Antoni Fiter i Rossell" in Gran Enciclopèdia Catalana (Barcelona, 1988).
^Byron Augustin. Andorra. Marshall Cavendish. Page 37. (Cultures of the World).
^Juliet Love and Jillian O'Brien (eds). "Judicial System" in "Andorra". Western Europe 2003. Fifth Edition. Europa Publications, Taylor and Francis Group. London and New York. 2003. Page 47. (Regional Surveys of the World).
^World Jurist Association, Law and Judicial Systems of Nations, p 6
^Meritxell Mateu and François Luchaire. "Avocats". La Principauté d'Andorre: Hier et aujourd'hui. Economica. 1999. Page 101. Google Books
^Rudolf Bernhardt. Encyclopedia of Public International Law. North-Holland. 1992. Volume 1. Page 164. Google Books
^Hans Göran Franck, Klas Nyman and William A Schabas. The Barbaric Punishment: Abolishing the Death Penalty. Martinus Nijoff. 2003. p 82. (Raoul Wallenberg Human Rights Library).
