Kalat, J. Biological psychology. Wadsworth Publishing Co.
Lua i Stíl Chicago (17ú heag.)Kalat, James. Biological Psychology. `Belmont, California: Wadsworth Publishing Co.
Lua MLA (9ú heag.)Kalat, James. Biological Psychology. Wadsworth Publishing Co.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.