Citazione Stile APA (7a Edizione)

Krüger, A., & Riordan, J. (1996). The story of worker sport. Human Kinetics.

Citazione stile Chigago Style (17a edizione)

Krüger, Arnd, e James Riordan. The Story of Worker Sport. Champaign, Ill: Human Kinetics, 1996.

Citatione MLA (9a ed.)

Krüger, Arnd, e James Riordan. The Story of Worker Sport. Human Kinetics, 1996.