Cita APA (7th ed.)

Ross, S. M. (2005). Introductory statistics (with CD) (2nd.). Elsevier International.

Cita Chicago (17th ed.)

Ross, Sheldon M. Introductory Statistics (with CD). 2nd. Amsterdam: Elsevier International, 2005.

Cita MLA (9th ed.)

Ross, Sheldon M. Introductory Statistics (with CD). 2nd. Elsevier International, 2005.