APA (7th ed.) Citation

Kemp, M. (2005). Leonardo (1. issued as a paperback.). Oxford University Press.

Chicago Style (17th ed.) Citation

Kemp, Martin. Leonardo. 1. issued as a paperback. Oxford [u.a.]: Oxford University Press, 2005.

MLA (9th ed.) Citation

Kemp, Martin. Leonardo. 1. issued as a paperback. Oxford University Press, 2005.