Cita APA

Freud, S. (1991). Intrepretation of dreams. Penguin Books.

Citación estilo Chicago

Freud, Sigmund. Intrepretation of Dreams. England: Penguin Books, 1991.

Cita MLA

Freud, Sigmund. Intrepretation of Dreams. Penguin Books, 1991.

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