Leaderboard

Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Check Introduction to referencing with VisualEditor if you have questions. Good luck!

In page Number sign:

"

"Hash sign" is found in South African writings from the late 1960s,[12] and from other non-North-American sources in the 1970s.[citation needed]