Dunkerton, J. Leonardo in Verrocchio's Workshop: Re-examining the Technical Evidence. Leonardo da Vinci : Pupil, Painter and Master.
Chicago-Zitierstil (17. Ausg.)Dunkerton, Jill. "Leonardo in Verrocchio's Workshop: Re-examining the Technical Evidence." Leonardo Da Vinci : Pupil, Painter and Master .
MLA-Zitierstil (8. Ausg.)Dunkerton, Jill. "Leonardo in Verrocchio's Workshop: Re-examining the Technical Evidence." Leonardo Da Vinci : Pupil, Painter and Master, .
警告：这些引文格式不一定是100％准确.