APA (7th ed.) Citation

Bush, C. (1963). The case of the three ring puzzle ([1st American ed.].). Macmillan.

Chicago Style (17th ed.) Citation

Bush, Christopher. The Case of the Three Ring Puzzle. [1st American ed.]. New York: Macmillan, 1963.

MLA (9th ed.) Citation

Bush, Christopher. The Case of the Three Ring Puzzle. [1st American ed.]. Macmillan, 1963.