Cita APA (7th ed.)

Apter, D. E., & Andrain, C. F. (1972). Contemporary analytical theory. Prentice-Hall.

Cita Chicago (17th ed.)

Apter, David Ernest, i Charles F. Andrain. Contemporary Analytical Theory. Englewood Cliffs, N.J.: Prentice-Hall, 1972.

Cita MLA (8th ed.)

Apter, David Ernest, i Charles F. Andrain. Contemporary Analytical Theory. Prentice-Hall, 1972.