@misc{ enwiki:1226225515, author = "{Wikipedia contributors}", title = "New Mexico's 1st congressional district --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", url = "https://en.wikipedia.org/w/index.php?title=New_Mexico%27s_1st_congressional_district&oldid=1226225515", 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:1226225515, author = "{Wikipedia contributors}", title = "New Mexico's 1st congressional district --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=New_Mexico%27s_1st_congressional_district&oldid=1226225515}", note = "[Online; accessed 20-June-2024]" }