H80-16/003 Wilking Collection, Gerry, AJ Transportation Company Garage Building, Casper, WY, https://drive.google.com/file/d/0BwGs7_2V6bvEdld2UGF0SWF4RTA/view?usp=drive_link&resourcekey=0-C3WQYXD2z5nUI7WYmEa7Rw. Wyoming State Archives, Wyoming Cultural Resources Division, Wyoming Department of State Parks & Cultural Resources.

H80-16/003 Wilking Collection, Gerry, AJ Transportation Company Garage Building, Casper, WY, https://drive.google.com/file/d/0BwGs7_2V6bvEdld2UGF0SWF4RTA/view?usp=drive_link&resourcekey=0-C3WQYXD2z5nUI7WYmEa7Rw. Wyoming State Archives, Wyoming Cultural Resources Division, Wyoming Department of State Parks & Cultural Resources. https://wyocomet.wyo.gov/repositories/2/digital_objects/4306 Accessed November 22, 2024.