APA (7th ed.) Citation
Carr, J. F., & Willis, C. (2010). The man who built the National Football League. Scarecrow Press.
Chicago Style (17th ed.) Citation
Carr, Joe F., and Chris Willis. The Man Who Built the National Football League. Lanham: Scarecrow Press, 2010.
MLA (9th ed.) Citation
Carr, Joe F., and Chris Willis. The Man Who Built the National Football League. Scarecrow Press, 2010.
Warning: These citations may not always be 100% accurate.