“Cumulative Effect of Poetry By Roethke” (Newspaper Article), 1960-07-17, Container: Roethke Family - Box 2, Folder: 2 - Newspaper Articles. Families, RG-FAMILIES. Hoyt Library Archives. https://archive.saginawlibrary.org/repositories/2/archival_objects/22858 Accessed December 06, 2025.