@misc{ enwiki:1145177632, author = "{Wikipedia contributors}", title = "Title 7 of the Code of Federal Regulations --- {Wikipedia}{,} The Free Encyclopedia", year = "2023", url = "https://en.wikipedia.org/w/index.php?title=Title_7_of_the_Code_of_Federal_Regulations&oldid=1145177632", note = "[Online; accessed 20-June-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:1145177632, author = "{Wikipedia contributors}", title = "Title 7 of the Code of Federal Regulations --- {Wikipedia}{,} The Free Encyclopedia", year = "2023", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=Title_7_of_the_Code_of_Federal_Regulations&oldid=1145177632}", note = "[Online; accessed 20-June-2024]" }