Hopker, J. G., Jobson, S. A., Gregson, H. C., Coleman, D & Passfield, L. (2012). Reliability of cycling gross efficiency using the Douglas bag method. Medicine & Science in Sports & Exercise, 44 (2), 290-296. doi: 10.1249/MSS.0b013e31822cb0d2
APA (7th ed.) CitationHopker, J. G., Jobson, S. A., Gregson, H. C., Coleman, D., & Passfield, L. (2012). Reliability of cycling gross efficiency using the Douglas bag method. Medicine & Science in Sports & Exercise, 44(2), 290-296.
Chicago Style (17th ed.) CitationHopker, J. G., S. A. Jobson, H. C. Gregson, D. Coleman, and L. Passfield. "Reliability of Cycling Gross Efficiency Using the Douglas Bag Method." Medicine & Science in Sports & Exercise 44, no. 2 (2012): 290-296.
MLA (9th ed.) CitationHopker, J. G., et al. "Reliability of Cycling Gross Efficiency Using the Douglas Bag Method." Medicine & Science in Sports & Exercise, vol. 44, no. 2, 2012, pp. 290-296.