Cita APA (7th ed.)

Hilgard, E. R., & Atkinson, R. C. (1971). Introduction to psychology (Fifth edition.). Harcourt Brace Jovanovich, Inc.

Cita Chicago (17th ed.)

Hilgard, Ernst R., i Richard C. Atkinson. Introduction to Psychology. Fifth edition. New York: Harcourt Brace Jovanovich, Inc, 1971.

Cita MLA (9th ed.)

Hilgard, Ernst R., i Richard C. Atkinson. Introduction to Psychology. Fifth edition. Harcourt Brace Jovanovich, Inc, 1971.