Cita APA (7th ed.)
Nussbaum, S. (2013). Why are Americans like that?: A guide to American sayings and culture. Enculturation Books.
Cita Chicago (17th ed.)
Nussbaum, Stan. Why Are Americans like That?: A Guide to American Sayings and Culture. Illinois: Enculturation Books, 2013.
Cita MLA (9th ed.)
Nussbaum, Stan. Why Are Americans like That?: A Guide to American Sayings and Culture. Enculturation Books, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.