MLA

Stewart, Brett. Medicine Ball Workouts : Strengthen Major and Supporting Muscle Groups for Increased Power, Coordination, and Core Stability. Berkeley: Ulysses Press, 2013.

APA

Stewart, B. (2013). Medicine ball workouts : strengthen major and supporting muscle groups for increased power, coordination, and core stability. Berkeley: Ulysses Press.

Chicago

Stewart, Brett, Medicine Ball Workouts: Strengthen Major and Supporting Muscle Groups for Increased Power, Coordination, and Core Stability. Berkeley: Ulysses Press, 2013.