APA

https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/general_format.html


https://guides.himmelfarb.gwu.edu/c.php?g=27779&p=170361



https://www.easybib.com/guides/citation-guides/apa-format/apa-citation/


http://guides.libraries.psu.edu/apaquickguide/intext



https://sfcollege.libguides.com/apa7/intext


https://libguides.css.edu/APA7thEd/Citations




https://apastyle.apa.org/style-grammar-guidelines/citations/basic-principles



https://apastyle.apa.org/style-grammar-guidelines/citations/

https://guides.library.uab.edu/APA_7th/citing

https://libguides.css.edu/APA7thEd/JournalArticle

https://libguides.css.edu/APA7thEd/Citations