Cite

Watch your step! Your feet don't have eyes / [graphic]

MLA

Ditzen, Walter, 1914-1973, artist. Watch your step! Your feet don't have eyes / [graphic]. [1946]. https://collections.library.yale.edu/catalog/16048992.

APA, 6th edition

Ditzen, Walter, 1914-1973, artist. ([1946])[Watch your step! Your feet don't have eyes / [graphic]]. https://collections.library.yale.edu/catalog/16048992.