Cite

Jacob Parallel's hands to Humphrey's clock

MLA

Parallel, Jacob. Jacob Parallel's Hands to Humphrey's Clock. G. Berger, 0AD. https://collections.library.yale.edu/catalog/32242754.

APA, 6th edition

Parallel, J. (0 C.E.). Jacob Parallel's hands to Humphrey's clock [Illustrations]. G. Berger. https://collections.library.yale.edu/catalog/32242754.