Cita APA (7th ed.)

Bowerman, B. L., O'Connell, R. T., Murphree, E. S., Orris, J., Porter, D. C., & Schur, P. J. (2012). Essentials of business statistics (Fourth edition.). McGraw-Hill/Irwin.

Cita Chicago (17th ed.)

Bowerman, Bruce L., Richard T. O'Connell, Emily S. Murphree, J.B Orris, Dawn C. Porter, i Patrick J. Schur. Essentials of Business Statistics. Fourth edition. New York, NY: McGraw-Hill/Irwin, 2012.

Cita MLA (9th ed.)

Bowerman, Bruce L., et al. Essentials of Business Statistics. Fourth edition. McGraw-Hill/Irwin, 2012.