Cite

Boult, Adrian

MLA

Van Thal, Herbert, 1904-1983. Boult, Adrian. Box 1, folder 19. 1949 Apr 28. https://collections.library.yale.edu/catalog/16545923.

APA, 6th edition

Van Thal, Herbert, 1904-1983. (["Box 1, folder 19"])(1949 Apr 28)[Boult, Adrian]. https://collections.library.yale.edu/catalog/16545923.