@misc{ enwiki:1185772116, author = "{Wikipedia contributors}", title = "List of acts of the 3rd session of the 42nd Parliament of the United Kingdom --- {Wikipedia}{,} The Free Encyclopedia", year = "2023", url = "https://en.wikipedia.org/w/index.php?title=List_of_acts_of_the_3rd_session_of_the_42nd_Parliament_of_the_United_Kingdom&oldid=1185772116", note = "[Online; accessed 4-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:1185772116, author = "{Wikipedia contributors}", title = "List of acts of the 3rd session of the 42nd Parliament of the United Kingdom --- {Wikipedia}{,} The Free Encyclopedia", year = "2023", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=List_of_acts_of_the_3rd_session_of_the_42nd_Parliament_of_the_United_Kingdom&oldid=1185772116}", note = "[Online; accessed 4-July-2024]" }