Cite

Pralavorio. “Il Petrolini francese.” No source, 22 lug 1931. [6408-3]

MLA

Pralavorio. “Il Petrolini Francese.” No Source, 22 Lug 1931. [6408-3]. 1931. https://collections.library.yale.edu/catalog/10658770.

APA, 6th edition

Pralavorio. “Il Petrolini francese.” No source, 22 lug 1931. [6408-3]. (1931). [Scrapbooks]. https://collections.library.yale.edu/catalog/10658770.