APA (7th ed.) Citation

Jones, E. Vida y obra de Sigmund Freud. [s.n].

Chicago Style (17th ed.) Citation

Jones, E. Vida Y Obra De Sigmund Freud. Hormé, BuenoS AireS: [s.n].

MLA (9th ed.) Citation

Jones, E. Vida Y Obra De Sigmund Freud. [s.n].

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