Cita APA (7a ed.)

American Psychological Association & Boring, E. G. (1956). Contemporary psychology. American Psychological Association.

Cita Chicago Style (17a ed.)

American Psychological Association y Edwin Garrigues Boring. Contemporary Psychology. Washington: American Psychological Association, 1956.

Cita MLA (9a ed.)

American Psychological Association y Edwin Garrigues Boring. Contemporary Psychology. American Psychological Association, 1956.