Cite

[Nightmare] [graphic].

MLA

Kent, Rockwell, 1882-1971, printmaker. [Nightmare] [graphic].. [1941]. https://collections.library.yale.edu/catalog/17339370.

APA, 6th edition

Kent, Rockwell, 1882-1971, printmaker. ([1941])[[Nightmare] [graphic].]. https://collections.library.yale.edu/catalog/17339370.