APA-viite (7. p.)
Behrendt, R. (2016). Self-preservation at the center of personality: Superego and ego ideal in the regulation of safety. Vernon Press.
Chicago-viite (17. p.)
Behrendt, Ralf-Peter. Self-preservation at the Center of Personality: Superego and Ego Ideal in the Regulation of Safety. Wilmington, Delaware: Vernon Press, 2016.
MLA-viite (9. p.)
Behrendt, Ralf-Peter. Self-preservation at the Center of Personality: Superego and Ego Ideal in the Regulation of Safety. Vernon Press, 2016.
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