Citazione Stile APA (7a Edizione)

Howard, R. E. (1996). An understanding of the fundamental techniques of volleyball. Allyn and Bacon.

Citazione stile Chigago Style (17a edizione)

Howard, Robert E. An Understanding of the Fundamental Techniques of Volleyball. Boston: Allyn and Bacon, 1996.

Citatione MLA (9a ed.)

Howard, Robert E. An Understanding of the Fundamental Techniques of Volleyball. Allyn and Bacon, 1996.