Cita APA (7th ed.)

Mahler, M. S., Bergman, A., & Pine, F. (1975). The psychological birth of the human infant: Symbiosis and individuation. Basic : Karnac.

Cita Chicago (17th ed.)

Mahler, Margaret S., Anni Bergman, i Fred Pine. The Psychological Birth of the Human Infant: Symbiosis and Individuation. New York : London: Basic : Karnac, 1975.

Cita MLA (9th ed.)

Mahler, Margaret S., et al. The Psychological Birth of the Human Infant: Symbiosis and Individuation. Basic : Karnac, 1975.