Briggs, G. M., Calloway, D. H., & Bogert, L. J. (1979). Bogert's Nutrition and physical fitness. Saunders.
Cita Chicago (17th ed.)Briggs, George M., Doris Howes Calloway, i L. Jean Bogert. Bogert's Nutrition and Physical Fitness. Philadelphia: Saunders, 1979.
Cita MLA (9th ed.)Briggs, George M., et al. Bogert's Nutrition and Physical Fitness. Saunders, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.