APA-viite (7. p.)

Leonard, W. M. (1998). A sociological perspective of sport (5th ed.). Allyn and Bacon.

Chicago-viite (17. p.)

Leonard, Wilbert Marcellus. A Sociological Perspective of Sport. 5th ed. Boston: Allyn and Bacon, 1998.

MLA-viite (9. p.)

Leonard, Wilbert Marcellus. A Sociological Perspective of Sport. 5th ed. Allyn and Bacon, 1998.