APA Edition Citation

Richards, L. E., & Lacava, J. J. (1978). Business statistics: Why and when. McGraw-Hill book co.

Chicago Edition Citation

Richards, Larry E., and Jerry J. Lacava. Business Statistics: Why and When. N Y: McGraw-Hill book co, 1978.

MLA Edition Citation

Richards, Larry E., and Jerry J. Lacava. Business Statistics: Why and When. McGraw-Hill book co, 1978.