[Androcles and the lion] Androcles and the lion : piano + violin sketch for rehearsals.
MLA
Thomson, Virgil, 1896-1989. [Androcles and the lion] Androcles and the lion : piano + violin sketch for rehearsals.. Box 29A/41, folder 455. 1804-1990 (inclusive). https://collections.library.yale.edu/catalog/32304131.
APA, 6th edition
Thomson, Virgil, 1896-1989. (["Box 29A/41, folder 455"])(1804-1990 (inclusive))[[Androcles and the lion] Androcles and the lion : piano + violin sketch for rehearsals.]. https://collections.library.yale.edu/catalog/32304131.