APA (7th ed.) Citation

Hall, C. S. (1954). A primer of Freudian psychology. Mentor.

Chicago Style (17th ed.) Citation

Hall, Calvin Springer. A Primer of Freudian Psychology. New York, Estados Unidos: Mentor, 1954.

MLA (9th ed.) Citation

Hall, Calvin Springer. A Primer of Freudian Psychology. Mentor, 1954.