APA (7th ed.) Citation

Hampel, L. F., & Leabo, D. A. (1962). Workbook in business and economic statistics (5.ed.). Irwin.

Chicago Style (17th ed.) Citation

Hampel, Louis F., and Dick A. Leabo. Workbook in Business and Economic Statistics. 5.ed. Homewood, Ill: Irwin, 1962.

MLA (9th ed.) Citation

Hampel, Louis F., and Dick A. Leabo. Workbook in Business and Economic Statistics. 5.ed. Irwin, 1962.