Citazione Stile APA (7a Edizione)

Ryan, K., & Cooper, J. M. (2010). Those who can, teach (12th ed.). Wadsworth Cengage Learning.

Citazione stile Chigago Style (17a edizione)

Ryan, Kevin, e James M. Cooper. Those Who Can, Teach. 12th ed. Boston: Wadsworth Cengage Learning, 2010.

Citatione MLA (9a ed.)

Ryan, Kevin, e James M. Cooper. Those Who Can, Teach. 12th ed. Wadsworth Cengage Learning, 2010.