APA aipamena

Farkas, C. (1997). Maximum leadership 2000. New York: Orion Business.

Chicago Style aipamena

Farkas, Charles. Maximum Leadership 2000. New York: Orion Business, 1997.

MLA aipamena

Farkas, Charles. Maximum Leadership 2000. New York: Orion Business, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.