APA aipamena

Race, P., & Smith, B. (1995). 500 tips for trainers. Kogan Page.

Chicago Style aipamena

Race, Phil, and Brenda Smith. 500 Tips for Trainers. London: Kogan Page, 1995.

MLA aipamena

Race, Phil, and Brenda Smith. 500 Tips for Trainers. Kogan Page, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.