Dyfyniad APA

Merezhkovsky, D. S., & Guerney, B. G. (1928). The romance of Leonardo da Vinci. The Modern library.

Dyfyniad Arddull Chicago

Merezhkovsky, Dmitry Sergeyevich, and Bernard Guilbert Guerney. The Romance of Leonardo Da Vinci. New York: The Modern library, 1928.

Dyfyniad MLA

Merezhkovsky, Dmitry Sergeyevich, and Bernard Guilbert Guerney. The Romance of Leonardo Da Vinci. The Modern library, 1928.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.