Freeman, C. C., & Stevenson, B. (1995). The Visual Resources Directory: Art Slide and Photograph Collections in the United States and Canada. Visual Resources Series.
Chicago Style (17th ed.) CitationFreeman, Carla Conrad, and Barbara Stevenson. The Visual Resources Directory: Art Slide and Photograph Collections in the United States and Canada. Visual Resources Series. 1995.
MLA (9th ed.) CitationFreeman, Carla Conrad, and Barbara Stevenson. The Visual Resources Directory: Art Slide and Photograph Collections in the United States and Canada. Visual Resources Series. 1995.
Warning: These citations may not always be 100% accurate.