Cita APA (7th ed.)

Casella, G. (2002). Statiscal inference (2nd ed--.). Cengage Learning.

Cita Chicago (17th ed.)

Casella, George. Statiscal Inference. 2nd ed--. Andover: Cengage Learning, 2002.

Cita MLA (9th ed.)

Casella, George. Statiscal Inference. 2nd ed--. Cengage Learning, 2002.