Cite

"Haiku Group Title"

MLA

Ford, Charles Henri, 1908-2002. "Haiku Group Title". Box 12. undated. https://collections.library.yale.edu/catalog/17124883.

APA, 6th edition

Ford, Charles Henri, 1908-2002. (["Box 12"])(undated)["Haiku Group Title"]. https://collections.library.yale.edu/catalog/17124883.