APA Format
Interview with John T. Wamble for the Grand Canyon Railroad Oral History Project [constructed title], May 4, 1984, 1984 May 4, (1984 May 4) Interview with John T. Wamble for the Grand Canyon Railroad Oral History Project [constructed title], May 4, 1984, 1984 May 4. Retrieved from Special Collections @ DU, https://specialcollections.du.edu/object/4c7c909a-692c-412e-80be-93bcf9db713d
MLA Format
Interview with John T. Wamble for the Grand Canyon Railroad Oral History Project [constructed title], May 4, 1984, 1984 May 4. (1984 May 4) Interview with John T. Wamble for the Grand Canyon Railroad Oral History Project [constructed title], May 4, 1984, 1984 May 4. Retrieved from Special Collections @ DU <https://specialcollections.du.edu/object/4c7c909a-692c-412e-80be-93bcf9db713d>.
Chicago Format
Interview with John T. Wamble for the Grand Canyon Railroad Oral History Project [constructed title], May 4, 1984, 1984 May 4. Interview with John T. Wamble for the Grand Canyon Railroad Oral History Project [constructed title], May 4, 1984, 1984 May 4. 1984 May 4. Retrieved from Special Collections @ DU, https://specialcollections.du.edu/object/4c7c909a-692c-412e-80be-93bcf9db713d. (Accessed March 3, 2025.)