APA (7th ed.) Citation

Halling, N. (1991). American football: Behind the scenes. Cherrytree Press.

Chicago Style (17th ed.) Citation

Halling, Nick. American Football: Behind the Scenes. Avon: Cherrytree Press, 1991.

MLA (9th ed.) Citation

Halling, Nick. American Football: Behind the Scenes. Cherrytree Press, 1991.