APA (7th ed.) Citation

Bush, C. (1962). The case of the three ring puzzle. Macmillan.

Chicago Style (17th ed.) Citation

Bush, Christopher. The Case of the Three Ring Puzzle. New York: Macmillan, 1962.

MLA (8th ed.) Citation

Bush, Christopher. The Case of the Three Ring Puzzle. Macmillan, 1962.

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