APA (7th ed.) Citation

Hanke, J. E., & Reitsch, A. G. (1991). Understanding Business Statistics. Irwin.

Chicago Style (17th ed.) Citation

Hanke, John E., and Arthur G. Reitsch. Understanding Business Statistics. Homewood, IL: Irwin, 1991.

MLA (9th ed.) Citation

Hanke, John E., and Arthur G. Reitsch. Understanding Business Statistics. Irwin, 1991.