APA Format
Theodore Puck, 1997, (1997) Theodore Puck, 1997. Retrieved from Special Collections @ DU, https://specialcollections.du.edu/object/c08df3e7-f0a0-403f-8f28-4d64e2336f4c
MLA Format
Theodore Puck, 1997. (1997) Theodore Puck, 1997. Retrieved from Special Collections @ DU <https://specialcollections.du.edu/object/c08df3e7-f0a0-403f-8f28-4d64e2336f4c>.
Chicago Format
Theodore Puck, 1997. Theodore Puck, 1997. 1997. Retrieved from Special Collections @ DU, https://specialcollections.du.edu/object/c08df3e7-f0a0-403f-8f28-4d64e2336f4c. (Accessed May 1, 2024.)