APA Format
Man Standing for Portrait with Two Individuals Sitting at Table at Altman Event, circa 1990, (circa 1990) Man Standing for Portrait with Two Individuals Sitting at Table at Altman Event, circa 1990. Retrieved from Special Collections @ DU, https://specialcollections.du.edu/object/f990e949-5237-4b81-b4db-6406c7896af5
MLA Format
Man Standing for Portrait with Two Individuals Sitting at Table at Altman Event, circa 1990. (circa 1990) Man Standing for Portrait with Two Individuals Sitting at Table at Altman Event, circa 1990. Retrieved from Special Collections @ DU <https://specialcollections.du.edu/object/f990e949-5237-4b81-b4db-6406c7896af5>.
Chicago Format
Man Standing for Portrait with Two Individuals Sitting at Table at Altman Event, circa 1990. Man Standing for Portrait with Two Individuals Sitting at Table at Altman Event, circa 1990. circa 1990. Retrieved from Special Collections @ DU, https://specialcollections.du.edu/object/f990e949-5237-4b81-b4db-6406c7896af5. (Accessed May 21, 2024.)