Brehm, B. A. (2004). Successful fitness motivation strategies. USA: Human kinetics.
Chicago Style CitationBrehm, Barbara A. Successful Fitness Motivation Strategies. USA: Human kinetics, 2004.
MLA CitationBrehm, Barbara A. Successful Fitness Motivation Strategies. USA: Human kinetics, 2004.
Warning: These citations may not always be 100% accurate.