Cita APA (7a ed.)

Aerobics and Fitness Association of America. (1987). American fitness. Aerobics and Fitness Association of America.

Cita Chicago Style (17a ed.)

Aerobics and Fitness Association of America. American Fitness. [Sherman Oaks, Calif.: Aerobics and Fitness Association of America, 1987.

Cita MLA (8a ed.)

Aerobics and Fitness Association of America. American Fitness. Aerobics and Fitness Association of America, 1987.