APA (7th ed.) Citation

Nussbaum, S. (2013). Why are Americans like that?: A guide to American sayings and culture. Enculturation Books.

Chicago Style (17th ed.) Citation

Nussbaum, Stan. Why Are Americans like That?: A Guide to American Sayings and Culture. Illinois: Enculturation Books, 2013.

MLA (9th ed.) Citation

Nussbaum, Stan. Why Are Americans like That?: A Guide to American Sayings and Culture. Enculturation Books, 2013.