Cite

Tie in your local nutrition work with the national campaign Use this advertisement ... [graphic]

MLA

Tie in Your Local Nutrition Work with the National Campaign Use This Advertisement ... [Graphic]. American Gas Association, 1942. https://collections.library.yale.edu/catalog/16047033.

APA, 6th edition

Tie in your local nutrition work with the national campaign Use this advertisement ... [graphic]. (1942). [Posters, Photomechanical prints]. American Gas Association. https://collections.library.yale.edu/catalog/16047033.