Cite

Two telegrams from Marinetti to the Duce about the aeropittori. Three photos of Santos Dumont flying his airplane. No source, no date. [10197-4]

MLA

Two Telegrams from Marinetti to the Duce about the Aeropittori. Three Photos of Santos Dumont Flying His Airplane. No Source, No Date. [10197-4]. 0AD. https://collections.library.yale.edu/catalog/10666279.

APA, 6th edition

Two telegrams from Marinetti to the Duce about the aeropittori. Three photos of Santos Dumont flying his airplane. No source, no date. [10197-4]. (0 C.E.). [Scrapbooks]. https://collections.library.yale.edu/catalog/10666279.