Citazione Stile APA (7a Edizione)

Maclean, J. R., Patterson, J. A., & Martin, W. D. (1985). Recreation and leisure, the changing scene (4th ed.). MAcmillan.

Citazione stile Chigago Style (17a edizione)

Maclean, Janet R., James A. Patterson, e W. Donald Martin. Recreation and Leisure, the Changing Scene. 4th ed. New York: MAcmillan, 1985.

Citatione MLA (9a ed.)

Maclean, Janet R., et al. Recreation and Leisure, the Changing Scene. 4th ed. MAcmillan, 1985.