APA (7th ed.) Citation

Leonardo, d. V., Goldscheider, L., & Vasari, G. (1944). Leonardo da Vinci (Second edition.). Phaidon Press ; Oxford University Press.

Chicago Style (17th ed.) Citation

Leonardo, da Vinci, Ludwig Goldscheider, and Giorgio Vasari. Leonardo Da Vinci. Second edition. London : New York: Phaidon Press ; Oxford University Press, 1944.

MLA (9th ed.) Citation

Leonardo, da Vinci, et al. Leonardo Da Vinci. Second edition. Phaidon Press ; Oxford University Press, 1944.