Cita APA (7a ed.)

Cohen, T. B., Etezady, M. H., & Pacella, B. L. (1999). The vulnerable child. International Universities Press.

Cita Chicago Style (17a ed.)

Cohen, Theodore B., M. Hossein Etezady, y Bernard L. Pacella. The Vulnerable Child. Madison, Connecticut: International Universities Press, 1999.

Cita MLA (9a ed.)

Cohen, Theodore B., et al. The Vulnerable Child. International Universities Press, 1999.