Cita APA (7th ed.)

ANDERSON DAVID R. (2001). STATISTICS FOR BUSINESS AND ECONOMICS (9th.). Cengage Learning.

Cita Chicago (17th ed.)

ANDERSON DAVID R. STATISTICS FOR BUSINESS AND ECONOMICS. 9th. New Delhi: Cengage Learning, 2001.

Cita MLA (9th ed.)

ANDERSON DAVID R. STATISTICS FOR BUSINESS AND ECONOMICS. 9th. Cengage Learning, 2001.