Butcher, C., Long, G., & Ellinghausen, C. (1989). Clyde Butcher: Portfolio I, Florida landscapes. Window on the Eye Inc..
Chicago Style (17th ed.) CitationButcher, Clyde, Glenn Long, and Christine Ellinghausen. Clyde Butcher: Portfolio I, Florida Landscapes. [Place of publication not identified]: Window on the Eye Inc., 1989.
MLA (9th ed.) CitationButcher, Clyde, et al. Clyde Butcher: Portfolio I, Florida Landscapes. Window on the Eye Inc., 1989.
Warning: These citations may not always be 100% accurate.