Cite

Aero Club of America

MLA

Davison, Frederick Trubee, 1896-1974. Aero Club of America. Box 13, folder 186-187. 1916-1920, undated. https://collections.library.yale.edu/catalog/10081930.

APA, 6th edition

Davison, Frederick Trubee, 1896-1974. (["Box 13, folder 186-187"])(1916-1920, undated)[Aero Club of America]. https://collections.library.yale.edu/catalog/10081930.