Παραπομπή APA

American Sports Education Program. (2009). Coaching tennis: Technical and tactical skills. Human Kinetics.

Παραπομπή Chicago Style

American Sports Education Program. Coaching Tennis: Technical and Tactical Skills. Usa: Human Kinetics, 2009.

Παραπομπή MLA

American Sports Education Program. Coaching Tennis: Technical and Tactical Skills. Human Kinetics, 2009.