APA (7th ed.) Citation

Richards, L. E., & LaCava, J. J. (1983). Business statistics: Why and when (2a. ed.). McGraw Hill Book Company.

Chicago Style (17th ed.) Citation

Richards, Larry E., and Jerry J. LaCava. Business Statistics: Why and When. 2a. ed. Nueva York: McGraw Hill Book Company, 1983.

MLA (9th ed.) Citation

Richards, Larry E., and Jerry J. LaCava. Business Statistics: Why and When. 2a. ed. McGraw Hill Book Company, 1983.