APA Format
Purdie, Richard W., (between 1970-1980) University of Denver Recreational Freestyle Skier, between 1970-1980. Retrieved from Special Collections @ DU, https://specialcollections.du.edu/object/4f4e759d-1261-45f4-ae6c-87608db4eed2
MLA Format
Purdie, Richard W.. (between 1970-1980) University of Denver Recreational Freestyle Skier, between 1970-1980. Retrieved from Special Collections @ DU <https://specialcollections.du.edu/object/4f4e759d-1261-45f4-ae6c-87608db4eed2>.
Chicago Format
Purdie, Richard W.. University of Denver Recreational Freestyle Skier, between 1970-1980. between 1970-1980. Retrieved from Special Collections @ DU, https://specialcollections.du.edu/object/4f4e759d-1261-45f4-ae6c-87608db4eed2. (Accessed May 23, 2024.)