Citazione Stile APA (7a Edizione)

Greenberg, J. S. (2011). Comprehensive stress management (12th ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Greenberg, Jerrold S. Comprehensive Stress Management. 12th ed. New York: McGraw-Hill, 2011.

Citatione MLA (9a ed.)

Greenberg, Jerrold S. Comprehensive Stress Management. 12th ed. McGraw-Hill, 2011.