APA (7th ed.) Citation

Coxe, G. H. (1952). The crimson clue ([1st ed.].). Knopf.

Chicago Style (17th ed.) Citation

Coxe, George Harmon. The Crimson Clue. [1st ed.]. New York: Knopf, 1952.

MLA (9th ed.) Citation

Coxe, George Harmon. The Crimson Clue. [1st ed.]. Knopf, 1952.