Cita APA (7th ed.)

Levine, D. M., Timothy C. Krebbiel, & Mark L. Berenson. Business statistics: A first course (2nd edition.). Prentice-Hall,c2000.

Cita Chicago (17th ed.)

Levine, David M., Timothy C. Krebbiel, i Mark L. Berenson. Business Statistics: A First Course. 2nd edition. Upper saddle River, New Jersey: Prentice-Hall,c2000.

Cita MLA (9th ed.)

Levine, David M., et al. Business Statistics: A First Course. 2nd edition. Prentice-Hall,c2000.