Cita APA (7th ed.)

Frankenstein, C. (1966). The roots of the ego: A phenomenology of dynamics and of structure. Williams & Wilkins.

Cita Chicago (17th ed.)

Frankenstein, Carl. The Roots of the Ego: A Phenomenology of Dynamics and of Structure. Baltimore: Williams & Wilkins, 1966.

Cita MLA (9th ed.)

Frankenstein, Carl. The Roots of the Ego: A Phenomenology of Dynamics and of Structure. Williams & Wilkins, 1966.