APA (7th ed.) Citation

Whitworth, W. A. (1945). DCC exercises: Including hints for the solution of all questions in Choice and chance. Stechert.

Chicago Style (17th ed.) Citation

Whitworth, William Allen. DCC Exercises: Including Hints for the Solution of All Questions in Choice and Chance. New York: Stechert, 1945.

MLA (9th ed.) Citation

Whitworth, William Allen. DCC Exercises: Including Hints for the Solution of All Questions in Choice and Chance. Stechert, 1945.