APA (7th ed.) Zitazioa
Presser, L. (2013). Why we harm. Rutgers University Press.
Chicago Style (17th ed.) Zitazioa
Presser, Lois. Why We Harm. New Brunswick, New Jersey: Rutgers University Press, 2013.
MLA (9th ed.) Zitazioa
Presser, Lois. Why We Harm. Rutgers University Press, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.