@misc{ enwiki:1225703652, author = "{Wikipedia contributors}", title = "List of journalists killed during the Syrian civil war --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", url = "https://en.wikipedia.org/w/index.php?title=List_of_journalists_killed_during_the_Syrian_civil_war&oldid=1225703652", note = "[Online; accessed 21-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:1225703652, author = "{Wikipedia contributors}", title = "List of journalists killed during the Syrian civil war --- {Wikipedia}{,} The Free Encyclopedia", year = "2024", howpublished = "\url{https://en.wikipedia.org/w/index.php?title=List_of_journalists_killed_during_the_Syrian_civil_war&oldid=1225703652}", note = "[Online; accessed 21-July-2024]" }