APA (7th ed.) Citation

Tracy, J., & Berkey, J. (1978). Subcutaneously, my dear Watson: Sherlock Holmes and the cocaine habit. J. A. Rock.

Chicago Style (17th ed.) Citation

Tracy, Jack, and Jim Berkey. Subcutaneously, My Dear Watson: Sherlock Holmes and the Cocaine Habit. Bloomington, Ind.: J. A. Rock, 1978.

MLA (9th ed.) Citation

Tracy, Jack, and Jim Berkey. Subcutaneously, My Dear Watson: Sherlock Holmes and the Cocaine Habit. J. A. Rock, 1978.