Vaughn, A. (1977). Untitled Illustration 2 (1–). https://oaks.kent.edu/node/9327
Vaughn, Alan. 1977. “Untitled Illustration 2”. https://oaks.kent.edu/node/9327.
Vaughn, Alan. Untitled Illustration 2. 1 Mar. 1977, https://oaks.kent.edu/node/9327.