Cite

Anonymous. “Contro l’esterofilia.” No source, 1931. [6508-1]

MLA

Anonymous. “Contro l’Esterofilia.” No Source, 1931. [6508-1]. 1931. https://collections.library.yale.edu/catalog/10658912.

APA, 6th edition

Anonymous. “Contro l’esterofilia.” No source, 1931. [6508-1]. (1931). [Scrapbooks]. https://collections.library.yale.edu/catalog/10658912.