APA aipamena

Guthrie, M. (2003). Coaching track & field successfully. Human Kinetics.

Chicago Style aipamena

Guthrie, Mark. Coaching Track & Field Successfully. Champaign, Ill: Human Kinetics, 2003.

MLA aipamena

Guthrie, Mark. Coaching Track & Field Successfully. Human Kinetics, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.