@misc{ enwiki:1221255884, author = "{Wikipedia contributors}", title = "List of diplomatic missions of Solomon Islands --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", url = "https://en.wikipedia.org/w/index.php?title=List_of_diplomatic_missions_of_Solomon_Islands&oldid=1221255884", note = "[Online; accessed 12-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:1221255884, author = "{Wikipedia contributors}", title = "List of diplomatic missions of Solomon Islands --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=List_of_diplomatic_missions_of_Solomon_Islands&oldid=1221255884}", note = "[Online; accessed 12-July-2024]" }