Cite

Journal

MLA

Yale Peruvian Expedition ($d: 1911). Journal. Box 19, folder 17. 1912 June-September. https://collections.library.yale.edu/catalog/33216623.

APA, 6th edition

Yale Peruvian Expedition ($d: 1911). (["Box 19, folder 17"])(1912 June-September)[Journal]. https://collections.library.yale.edu/catalog/33216623.