Talk:2022 CONCACAF Women's U-20 Championship qualification

Orphaned references in 2022 CONCACAF Women's U-20 Championship Qualifiers
I check pages listed in Category:Pages with incorrect ref formatting to try to fix reference errors. One of the things I do is look for content for orphaned references in wikilinked articles. I have found content for some of 2022 CONCACAF Women's U-20 Championship Qualifiers's orphans, the problem is that I found more than one version. I can't determine which (if any) is correct for this article, so I am asking for a sentient editor to look it over and copy the correct ref content into this article.

Reference named "regulations": From 2015 CONCACAF Women's U-20 Championship qualification:  From 2020 CONCACAF Women's U-20 Championship:  From 2014 CONCACAF Women's U-20 Championship:  From 2015 CONCACAF Women's U-20 Championship:  

I apologize if any of the above are effectively identical; I am just a simple computer program, so I can't determine whether minor differences are significant or not. AnomieBOT ⚡ 18:11, 24 June 2021 (UTC)