APA (7th ed.) Zitazioa
Fisher, P. (2002). The vehement passions. Princeton University Press.
Chicago Style (17th ed.) Zitazioa
Fisher, Philip. The Vehement Passions. Princeton, N.J.: Princeton University Press, 2002.
MLA (9th ed.) Zitazioa
Fisher, Philip. The Vehement Passions. Princeton University Press, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.