Law, M., & Collins, A. (2021). Getting to Know ArcGIS Pro 2.8 (Fourth edition.). Esri Press.
Chicago Style (17th ed.) CitationLaw, Michael, and Amy Collins. Getting to Know ArcGIS Pro 2.8. Fourth edition. Redlands, California: Esri Press, 2021.
MLA (9th ed.) CitationLaw, Michael, and Amy Collins. Getting to Know ArcGIS Pro 2.8. Fourth edition. Esri Press, 2021.
Warning: These citations may not always be 100% accurate.