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 (7th ed.) CitationHoutkooper, 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 Style (17th ed.) CitationHoutkooper, L. B. ., S. B. Going, J. Ricketts, and T. Robertson. Nutritional Status of U.S. Elite Heptathletes 1996 USA Track and Field Development Project Report. 1996.
MLA (9th ed.) CitationHoutkooper, L. B. ., et al. Nutritional Status of U.S. Elite Heptathletes 1996 USA Track and Field Development Project Report. 1996.