Cite

Nie ryzykuj [graphic]

MLA

Kowalewski, Andrzej Antoni, 1923-, artist. Nie ryzykuj [graphic]. [1959]. https://collections.library.yale.edu/catalog/16049042.

APA, 6th edition

Kowalewski, Andrzej Antoni, 1923-, artist. ([1959])[Nie ryzykuj [graphic]]. https://collections.library.yale.edu/catalog/16049042.