Cita APA (7th ed.)

Freud, S., & Dickson, A. (1985). Art and literature: Jensen's Gravida, Leonardo da Vinci and other works. Penguin.

Cita Chicago (17th ed.)

Freud, Sigmund, i Albert Dickson. Art and Literature: Jensen's Gravida, Leonardo Da Vinci and Other Works. Harmondsworth: Penguin, 1985.

Cita MLA (8th ed.)

Freud, Sigmund, i Albert Dickson. Art and Literature: Jensen's Gravida, Leonardo Da Vinci and Other Works. Penguin, 1985.