APA aipamena

DeBono, E. (1992). Tactics the art abd science of success. Harper collins.

Chicago Style aipamena

DeBono, Edward. Tactics the Art Abd Science of Success. India: Harper collins, 1992.

MLA aipamena

DeBono, Edward. Tactics the Art Abd Science of Success. Harper collins, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.