Cita APA (7th ed.)

Groebner, D. F., & Shannon, P. W. (1987). Essentials of business Statistics: A decision - making approach. Merrill publ. Co..

Cita Chicago (17th ed.)

Groebner, David F., i Patrick W. Shannon. Essentials of Business Statistics: A Decision - Making Approach. London: Merrill publ. Co., 1987.

Cita MLA (9th ed.)

Groebner, David F., i Patrick W. Shannon. Essentials of Business Statistics: A Decision - Making Approach. Merrill publ. Co., 1987.