MLA

Dalen, Cornelius van, and printmaker. Pietro Aretino [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/10928390.

APA, 6th edition

Dalen, C. van, & printmaker. (0 C.E.). Pietro Aretino [graphic]. [Reproductions, Portrait prints, Engravings England London 1602]. publisher not identified. https://collections.library.yale.edu/catalog/10928390.