Cita APA (7a ed.)

Bryant, P. E., & Colman, A. M. (1995). Developmental psychology. Longman.

Cita Chicago Style (17a ed.)

Bryant, Peter E., y Andrew M. Colman. Developmental Psychology. London: Longman, 1995.

Cita MLA (9a ed.)

Bryant, Peter E., y Andrew M. Colman. Developmental Psychology. Longman, 1995.