Cita APA

Littler, J. E., & Momany, T. (1990). The Family practice handbook. Year Book Medical Pub.

Citación estilo Chicago

Littler, John E., and Timothy Momany. The Family Practice Handbook. Chicago: Year Book Medical Pub, 1990.

Cita MLA

Littler, John E., and Timothy Momany. The Family Practice Handbook. Year Book Medical Pub, 1990.