Cita APA (7th ed.)

Clark, K. (1968). The Drawings of Leonardo Da Vinchi: In the collection of her majesty the queen at Windsor castle. (2nd ed.). Phaidon.

Cita Chicago (17th ed.)

Clark, Kenneth. The Drawings of Leonardo Da Vinchi: In the Collection of Her Majesty the Queen at Windsor Castle. 2nd ed. London: Phaidon, 1968.

Cita MLA (9th ed.)

Clark, Kenneth. The Drawings of Leonardo Da Vinchi: In the Collection of Her Majesty the Queen at Windsor Castle. 2nd ed. Phaidon, 1968.