Cita APA (7th ed.)
Clark, N. (1997). Nancy Clark's sports nutrition guidebook (Second edition.). Human Kinetics.
Cita Chicago (17th ed.)
Clark, Nancy. Nancy Clark's Sports Nutrition Guidebook. Second edition. Champaign, IL: Human Kinetics, 1997.
Cita MLA (9th ed.)
Clark, Nancy. Nancy Clark's Sports Nutrition Guidebook. Second edition. Human Kinetics, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.