Cita APA (7a ed.)

Festinger, L., Gazzaniga, M. S., & Schachter, S. (1989). Extending Psychological Frontiers. Russell Sage Foundation.

Cita Chicago Style (17a ed.)

Festinger, Leon, Michael S. Gazzaniga, y Stanley Schachter. Extending Psychological Frontiers. New York: Russell Sage Foundation, 1989.

Cita MLA (8a ed.)

Festinger, Leon, et al. Extending Psychological Frontiers. Russell Sage Foundation, 1989.