@misc{ enwiki:1216304735, author = "{Wikipedia contributors}", title = "Tanana Chiefs Conference --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", url = "https://en.wikipedia.org/w/index.php?title=Tanana_Chiefs_Conference&oldid=1216304735", note = "[Online; accessed 20-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:1216304735, author = "{Wikipedia contributors}", title = "Tanana Chiefs Conference --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=Tanana_Chiefs_Conference&oldid=1216304735}", note = "[Online; accessed 20-July-2024]" }