@misc{ enwiki:623612786, author = "{Wikipedia contributors}", title = "Gumbo --- {Wikipedia}{,} The Free Encyclopedia", year = "2014", url = "https://en.wikipedia.org/w/index.php?title=Gumbo&oldid=623612786", note = "[Online; accessed 13-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:623612786, author = "{Wikipedia contributors}", title = "Gumbo --- {Wikipedia}{,} The Free Encyclopedia", year = "2014", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=Gumbo&oldid=623612786}", note = "[Online; accessed 13-July-2024]" }