MLA

Van Vechten, Carl, 1880-1964. Marinoff, Fania, as Princess Castelene with John Reinhard and other cast members in The Unsuspected Isles, film directed by William F. Haddock and written by Clarence J. Harris. Box 670, folder 14790. 1915 August. https://collections.library.yale.edu/catalog/2003444.

APA, 6th edition

Van Vechten, Carl, 1880-1964. (["Box 670, folder 14790"])(1915 August)[Marinoff, Fania, as Princess Castelene with John Reinhard and other cast members in The Unsuspected Isles, film directed by William F. Haddock and written by Clarence J. Harris]. https://collections.library.yale.edu/catalog/2003444.