Houtkooper, L. B. ., Going, S. B., Ricketts, J & Robertson, T. (2000, 25. January). Nutritional status of U.S. elite heptathletes 1996 USA Track and Field Development Project Report. Zugriff unter http://ag.arizona.edu/nsc/new/hept/96-rpt.htm
APA-Zitierstil (7. Ausg.)Houtkooper, L. B. .., Going, S. B., Ricketts, J., & Robertson, T. (1996). Nutritional status of U.S. elite heptathletes 1996 USA Track and Field Development Project Report.
Chicago-Zitierstil (17. Ausg.)Houtkooper, L. B. ., S. B. Going, J. Ricketts, und T. Robertson. Nutritional Status of U.S. Elite Heptathletes 1996 USA Track and Field Development Project Report. 1996.
MLA-Zitierstil (9. Ausg.)Houtkooper, L. B. ., et al. Nutritional Status of U.S. Elite Heptathletes 1996 USA Track and Field Development Project Report. 1996.