Cite

Yale Political Union, 1936, 1938, undated

MLA

Yale Political Union, 1936, 1938, Undated. 1936. https://collections.library.yale.edu/catalog/10019058.

APA, 6th edition

Yale Political Union, 1936, 1938, undated. (1936). https://collections.library.yale.edu/catalog/10019058.