Willis, A. (1999). A Survey of Surviving Buildings of the Krotona Colony in Hollywood (1–). Architronic: The Electronic Journal of Architecture. https://oaks.kent.edu/node/16947
Willis, Alfred. 1999. “A Survey of Surviving Buildings of the Krotona Colony in Hollywood”. Architronic: The Electronic Journal of Architecture. https://oaks.kent.edu/node/16947.
Willis, Alfred. A Survey of Surviving Buildings of the Krotona Colony in Hollywood. Architronic: The Electronic Journal of Architecture, Jan. 1999, https://oaks.kent.edu/node/16947.