Rivera, Diego (Series III)
MLA
Zilboorg, Gregory, 1890-1959. Rivera, Diego (Series III). Box 9, folder 103. 1930s. https://collections.library.yale.edu/catalog/10171189.
APA, 6th edition
Zilboorg, Gregory, 1890-1959. (["Box 9, folder 103"])(1930s)[Rivera, Diego (Series III)]. https://collections.library.yale.edu/catalog/10171189.