Greenberg, J. S. (2009). Comprehensive stress management (11th ed.). McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Greenberg, Jerrold S. Comprehensive Stress Management. 11th ed. New York, NY: McGraw-Hill, 2009.
Lua MLA (9ú heag.)Greenberg, Jerrold S. Comprehensive Stress Management. 11th ed. McGraw-Hill, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.