APA (7th ed.) Citation

Kooker, E. W., & Robb, G. P. (1982). Introduction to descriptive statistics. Thomas.

Chicago Style (17th ed.) Citation

Kooker, Earl W., and George P. Robb. Introduction to Descriptive Statistics. Springfield, IL: Thomas, 1982.

MLA (9th ed.) Citation

Kooker, Earl W., and George P. Robb. Introduction to Descriptive Statistics. Thomas, 1982.