Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.