Cita APA (7a ed.)

(2015). Plunkett Analytics Reports. Fitness Centers, Gyms and Exercise and Fitness Programs Industry (US). Plunkett Research, Ltd..

Cita Chicago Style (17a ed.)

Plunkett Analytics Reports. Fitness Centers, Gyms and Exercise and Fitness Programs Industry (US). [S.l.]: Plunkett Research, Ltd., 2015.

Cita MLA (9a ed.)

Plunkett Analytics Reports. Fitness Centers, Gyms and Exercise and Fitness Programs Industry (US). Plunkett Research, Ltd., 2015.