Gold (1893-1967)", The Heath Anthology of American Literature, ed. ^ Edd Applegate, American Naturalistic and Realistic Novelists: A Biographical Dictionary
Critical Revision of the Genus Eucalyptus. 4, Parts 31-40. Sydney: William Applegate Gullick. p. 66. https://www.biodiversitylibrary.org/page/39891868 ^ Blakely
Broadwayworld.com, February 28, 2011 ^ Hetrick, Adam. "Victoria Clark, Fred Applegate, Chester Gregory Will Be Part of Broadway's 'Sister Act' ". Playbill.com