APA (7th ed.) Citation

Waller, R. A. (1979). Statistics: An introd. to numerical reasoning. Holden-Day.

Chicago Style (17th ed.) Citation

Waller, Ray A. Statistics: An Introd. to Numerical Reasoning. San Francisco: Holden-Day, 1979.

MLA (9th ed.) Citation

Waller, Ray A. Statistics: An Introd. to Numerical Reasoning. Holden-Day, 1979.