APA aipamena

Zarna, B., & Barbara Zarna. (1997). The: Your guide to success. Chicago: Irwin Mirror Press.

Chicago Style aipamena

Zarna, Barbara, và Barbara Zarna. The: Your Guide to Success. Chicago: Irwin Mirror Press, 1997.

MLA aipamena

Zarna, Barbara, và Barbara Zarna. The: Your Guide to Success. Chicago: Irwin Mirror Press, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.