H80-16/013 Wilking Collection, Shippen, A L Three Family Dwelling, Riverton, WY, https://drive.google.com/file/d/0BwGs7_2V6bvEV2d3WW1vRmJvU00/view?usp=drive_link&resourcekey=0-O0wHXTHRYXSR3nBAhMuXMg. Wyoming State Archives, Wyoming Cultural Resources Division, Wyoming Department of State Parks & Cultural Resources.

H80-16/013 Wilking Collection, Shippen, A L Three Family Dwelling, Riverton, WY, https://drive.google.com/file/d/0BwGs7_2V6bvEV2d3WW1vRmJvU00/view?usp=drive_link&resourcekey=0-O0wHXTHRYXSR3nBAhMuXMg. Wyoming State Archives, Wyoming Cultural Resources Division, Wyoming Department of State Parks & Cultural Resources. https://wyocomet.wyo.gov/repositories/2/digital_objects/4314 Accessed November 29, 2024.