(1958). A textbook of psychology: Donald Olding HEBB (2nd ed.). Saunders.
Cita Chicago (17th ed.)A Textbook of Psychology: Donald Olding HEBB. 2nd ed. philadelphia: Saunders, 1958.
Cita MLA (9th ed.)A Textbook of Psychology: Donald Olding HEBB. 2nd ed. Saunders, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.