Anonymous, A. (1969). Untitled Illustration 2 (1–). https://oaks.kent.edu/node/8709
Anonymous, Anonymous. 1969. “Untitled Illustration 2”. https://oaks.kent.edu/node/8709.
Anonymous, Anonymous. Untitled Illustration 2. 1 Jan. 1969, https://oaks.kent.edu/node/8709.