MLA

McAdoo, Orpheus M. (Orpheus Myron), 1858-1900. "McAdoo's Virginia Jubilee Singers and Concert Company, Clippings from Papers throughout Australasia" (from Series II). Box 10, folder 60. circa 1850-1966. https://collections.library.yale.edu/catalog/32447748.

APA, 6th edition

McAdoo, Orpheus M. (Orpheus Myron), 1858-1900. (["Box 10, folder 60"])(circa 1850-1966)["McAdoo's Virginia Jubilee Singers and Concert Company, Clippings from Papers throughout Australasia" (from Series II)]. https://collections.library.yale.edu/catalog/32447748.