Leonardo da Vinci,
by Clifford Bax.
APA Citation
Bax, C. (1932). Leonardo da Vinci. New York: D. Appleton and company.
MLA Citation
Bax, Clifford, 1886-1962. Leonardo Da Vinci. New York: D. Appleton and company, 1932.
Warning: These citations may not always be complete (especially for serials).