Haake, S, James, D & Foster, L. (2015). An improvement index to quantify the evolution of performance in field event. Journal of Sports Sciences, 33 (3), 255-267. doi: 10.1080/02640414.2014.938099
APA (7th ed.) CitationHaake, S., James, D., & Foster, L. (2015). An improvement index to quantify the evolution of performance in field event. Journal of Sports Sciences, 33(3), 255-267.
Chicago Style (17th ed.) CitationHaake, S., D. James, and L. Foster. "An Improvement Index to Quantify the Evolution of Performance in Field Event." Journal of Sports Sciences 33, no. 3 (2015): 255-267.
MLA (9th ed.) CitationHaake, S., et al. "An Improvement Index to Quantify the Evolution of Performance in Field Event." Journal of Sports Sciences, vol. 33, no. 3, 2015, pp. 255-267.
Warning: These citations may not always be 100% accurate.