@misc{ enwiki:1185086009, author = "{Wikipedia contributors}", title = "Zeitschrift für celtische Philologie --- {Wikipedia}{,} The Free Encyclopedia", year = "2023", url = "https://en.wikipedia.org/w/index.php?title=Zeitschrift_f%C3%BCr_celtische_Philologie&oldid=1185086009", note = "[Online; accessed 7-July-2024]" }
url
(\usepackage{url}
somewhere in the preamble), which tends to give much more nicely formatted web addresses, the following may be preferred:
@misc{ enwiki:1185086009, author = "{Wikipedia contributors}", title = "Zeitschrift für celtische Philologie --- {Wikipedia}{,} The Free Encyclopedia", year = "2023", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=Zeitschrift_f%C3%BCr_celtische_Philologie&oldid=1185086009}", note = "[Online; accessed 7-July-2024]" }