APA aipamena

Pepper, D., & Dennis Pepper. The. Oxford,New York: Oxford University Press.

Chicago Style aipamena

Pepper, Dennis, và Dennis Pepper. The. Oxford,New York: Oxford University Press.

MLA aipamena

Pepper, Dennis, và Dennis Pepper. The. Oxford,New York: Oxford University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.