APA (7th ed.) Citation

American Sports Data, Inc. (2008). IHRSA/ASD chartbook of trends in U.S. physical fitness behavior (1987-2007). American Sports Data.

Chicago Style (17th ed.) Citation

American Sports Data, Inc. IHRSA/ASD Chartbook of Trends in U.S. Physical Fitness Behavior (1987-2007). Cortlandt Manor, NY: American Sports Data, 2008.

MLA (9th ed.) Citation

American Sports Data, Inc. IHRSA/ASD Chartbook of Trends in U.S. Physical Fitness Behavior (1987-2007). American Sports Data, 2008.