w9 form - SERP Analysis

https://www.irs.gov/pub/irs-pdf/fw9.pdf

https://www.irs.gov/forms-pubs/about-form-w-9

https://www.in.gov/dva/files/W9-fillable.pdf

https://www.irs.gov/pub/irs-prior/fw9--2018.pdf

https://www.irs.gov/forms-instructions-and-publications?find=SP&items_per_page=25&order=natural_sort_field&sort=desc&page=0

https://ctlr.msu.edu/tax-services/w9-form

https://tipalti.com/blog/w9-form/

https://www.stetson.edu/law/offices/business/media/w9-form-ei-sig.pdf

https://en.wikipedia.org/wiki/Form_W-9