Van Cleave, C., & Leonardo, d. V. (2008). Leonardo da Vinci and his circle. British Museum.
芝加哥风格引文Van Cleave, Claire, 与 da Vinci Leonardo. Leonardo Da Vinci and His Circle. London: British Museum, 2008.
MLA引文Van Cleave, Claire, 与 da Vinci Leonardo. Leonardo Da Vinci and His Circle. British Museum, 2008.
警告:这些引文格式不一定是100%准确.