APA (7th ed.) Citation

Dennis, L., & Dennis, L. (1977). Collecting photographs: A guide to the new art boom. Dutton.

Chicago Style (17th ed.) Citation

Dennis, Landt, and Lisl Dennis. Collecting Photographs: A Guide to the New Art Boom. New York: Dutton, 1977.

MLA (9th ed.) Citation

Dennis, Landt, and Lisl Dennis. Collecting Photographs: A Guide to the New Art Boom. Dutton, 1977.

Warning: These citations may not always be 100% accurate.