Cite

"San Juan Mattachines Xmas 1979 Day"

MLA

Erdoes, Richard, 1912-2008. "San Juan Mattachines Xmas 1979 Day". Box 68. 1977-1984, undated. https://collections.library.yale.edu/catalog/2093328.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 68"])(1977-1984, undated)["San Juan Mattachines Xmas 1979 Day"]. https://collections.library.yale.edu/catalog/2093328.