APA aipamena

Petit, A. (1994). Secrets to enliven learning: How to develop extraordinary self-directed training materials. Pfeiffer.

Chicago Style aipamena

Petit, Ann. Secrets to Enliven Learning: How to Develop Extraordinary Self-directed Training Materials. Amsterdam: Pfeiffer, 1994.

MLA aipamena

Petit, Ann. Secrets to Enliven Learning: How to Develop Extraordinary Self-directed Training Materials. Pfeiffer, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.