Scarf, P & Grehan, P. (2005). An empirical basis for route choice in cycling. Journal of Sports Sciences, 23 (9), 919-925. doi: 10.1080/02640410400023282
APA (7th ed.) CitationScarf, P., & Grehan, P. (2005). An empirical basis for route choice in cycling. Journal of Sports Sciences, 23(9), 919-925.
Chicago Style (17th ed.) CitationScarf, P., and P. Grehan. "An Empirical Basis for Route Choice in Cycling." Journal of Sports Sciences 23, no. 9 (2005): 919-925.
MLA (9th ed.) CitationScarf, P., and P. Grehan. "An Empirical Basis for Route Choice in Cycling." Journal of Sports Sciences, vol. 23, no. 9, 2005, pp. 919-925.
Warning: These citations may not always be 100% accurate.