Cita APA (7a ed.)

International Society of Psychiatric Genetics, issuing body, & Opitz, J. M. (1978). American journal of medical genetics. Wiley-Liss, Inc.

Cita Chicago Style (17a ed.)

International Society of Psychiatric Genetics, issuing body, y John M. Opitz. American Journal of Medical Genetics. New York, N.Y.: Wiley-Liss, Inc, 1978.

Cita MLA (9a ed.)

International Society of Psychiatric Genetics, issuing body, y John M. Opitz. American Journal of Medical Genetics. Wiley-Liss, Inc, 1978.