Karp, J. R. (2007). Training characteristics of qualifiers for the U.S. Olympic marathon trials. International Journal of Sports Physiology and Performance, 2 (1), 72-92. doi: 10.1123/ijspp.2.1.72
APA (7th ed.) CitationKarp, J. R. (2007). Training characteristics of qualifiers for the U.S. Olympic marathon trials. International Journal of Sports Physiology and Performance, 2(1), 72-92.
Chicago Style (17th ed.) CitationKarp, J. R. "Training Characteristics of Qualifiers for the U.S. Olympic Marathon Trials." International Journal of Sports Physiology and Performance 2, no. 1 (2007): 72-92.
MLA (9th ed.) CitationKarp, J. R. "Training Characteristics of Qualifiers for the U.S. Olympic Marathon Trials." International Journal of Sports Physiology and Performance, vol. 2, no. 1, 2007, pp. 72-92.