DeCatanzaro, D. (1998). Motivation and emotion: Evolutionary, physiological, developmental, and social perspectives. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)DeCatanzaro, Denys. Motivation and Emotion: Evolutionary, Physiological, Developmental, and Social Perspectives. Upper Saddle River, N.J: Prentice Hall, 1998.
Lua MLA (9ú heag.)DeCatanzaro, Denys. Motivation and Emotion: Evolutionary, Physiological, Developmental, and Social Perspectives. Prentice Hall, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.