formato apa - SERP Analysis

https://www.scribbr.es/citar/generador/apa/

https://apastyle.apa.org/

https://www.bibguru.com/es/c/generador-citas-apa/

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

https://libguides.uww.edu/apa/format

https://owl.excelsior.edu/citation-and-documentation/apa-style/

https://en.wikipedia.org/wiki/APA_style

https://linnk.ai/es/tools/apa-checker/

https://apastyle.apa.org/style-grammar-guidelines/paper-format

https://www.youtube.com/watch%3Fv%3DnckeET4eSlk