APA (7th ed.) Citation

Ludwig, E. (1961). Freud: : (psicoanalisis sexual). Mateu.

Chicago Style (17th ed.) Citation

Ludwig, Emil. Freud: : (psicoanalisis Sexual). Barcelona: Mateu, 1961.

MLA (9th ed.) Citation

Ludwig, Emil. Freud: : (psicoanalisis Sexual). Mateu, 1961.

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