@misc{ enwiki:1213590911, author = "{Wikipedia contributors}", title = "2019 All-Big 12 Conference football team --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", url = "https://en.wikipedia.org/w/index.php?title=2019_All-Big_12_Conference_football_team&oldid=1213590911", note = "[Online; accessed 5-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:1213590911, author = "{Wikipedia contributors}", title = "2019 All-Big 12 Conference football team --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=2019_All-Big_12_Conference_football_team&oldid=1213590911}", note = "[Online; accessed 5-July-2024]" }