Degas, E., & Barnes, R. (1990). Degas by Degas (1st American ed.). Bracken Books.
Chicago Style (17th ed.) CitationDegas, Edgar, and Rachel Barnes. Degas by Degas. 1st American ed. London: Bracken Books, 1990.
MLA (9th ed.) CitationDegas, Edgar, and Rachel Barnes. Degas by Degas. 1st American ed. Bracken Books, 1990.
Warning: These citations may not always be 100% accurate.