@misc{ enwiki:1221788658, author = "{Wikipedia contributors}", title = "Ben Shneiderman --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", url = "https://en.wikipedia.org/w/index.php?title=Ben_Shneiderman&oldid=1221788658", note = "[Online; accessed 3-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:1221788658, author = "{Wikipedia contributors}", title = "Ben Shneiderman --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=Ben_Shneiderman&oldid=1221788658}", note = "[Online; accessed 3-June-2024]" }