Easson, Angus
MLA
Van Thal, Herbert, 1904-1983. Easson, Angus. Box 1, folder 36. 1973 Oct 20. https://collections.library.yale.edu/catalog/16545940.
APA, 6th edition
Van Thal, Herbert, 1904-1983. (["Box 1, folder 36"])(1973 Oct 20)[Easson, Angus]. https://collections.library.yale.edu/catalog/16545940.