APA (7th ed.) Citation

Potter, B., & Moore, A. C. (1956). The art of Beatrix Potter ([2d ed.].). F. Warne.

Chicago Style (17th ed.) Citation

Potter, Beatrix, and Anne Carroll Moore. The Art of Beatrix Potter. [2d ed.]. London, New York: F. Warne, 1956.

MLA (9th ed.) Citation

Potter, Beatrix, and Anne Carroll Moore. The Art of Beatrix Potter. [2d ed.]. F. Warne, 1956.