Cite

"Transcripts of various hitherto unpublished prose pieces..."

MLA

Beinecke, Edwin J. (Edwin John), 1886-1970. "Transcripts of various hitherto unpublished prose pieces...". Box 74, folder 1780-1791. undated. https://collections.library.yale.edu/catalog/16609949.

APA, 6th edition

Beinecke, Edwin J. (Edwin John), 1886-1970. (["Box 74, folder 1780-1791"])(undated)["Transcripts of various hitherto unpublished prose pieces..."]. https://collections.library.yale.edu/catalog/16609949.