APA (7th ed.) Zitazioa
Epstein, S. D. (1991). Traces and their antecedents. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Epstein, Samuel David. Traces and Their Antecedents. New York: Oxford University Press, 1991.
MLA (9th ed.) Zitazioa
Epstein, Samuel David. Traces and Their Antecedents. Oxford University Press, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.