Bourne, L. E., & Ekstrand, B. R. (1982). Psychology: Its principles and meanings (4th ed.). Holt, Rinehart, and Winston.
Citazione stile Chigago Style (17a edizione)Bourne, Lyle Eugene, e Bruce R. Ekstrand. Psychology: Its Principles and Meanings. 4th ed. New York: Holt, Rinehart, and Winston, 1982.
Citatione MLA (9a ed.)Bourne, Lyle Eugene, e Bruce R. Ekstrand. Psychology: Its Principles and Meanings. 4th ed. Holt, Rinehart, and Winston, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.