Brock, Mathew. “Monographs, Manuscripts, and Mountaineering: An Overview of the Mazama Library and Historical Collections”. OLA Quarterly 24, no. 1 (July 25, 2018): 6–12. Accessed May 9, 2024. https://journals3.oregondigital.org/olaq/article/view/vol24_iss1_4.