APA (7th ed.) Citation

Freud, A. (1979). The ego and the mechanisms of defence. The Hogarth Press.

Chicago Style (17th ed.) Citation

Freud, Anna. The Ego and the Mechanisms of Defence. London: The Hogarth Press, 1979.

MLA (8th ed.) Citation

Freud, Anna. The Ego and the Mechanisms of Defence. The Hogarth Press, 1979.

Warning: These citations may not always be 100% accurate.