Cita APA (7th ed.)

LaForge, R. L., & Kroeber, D. W. (1978). Study guide for business statistics. McMillan.

Cita Chicago (17th ed.)

LaForge, R. Lawrence, i Donald W. Kroeber. Study Guide for Business Statistics. Nueva York: McMillan, 1978.

Cita MLA (9th ed.)

LaForge, R. Lawrence, i Donald W. Kroeber. Study Guide for Business Statistics. McMillan, 1978.