Cita APA (7th ed.)

Utts, J. M., & Heckard, R. F. (2002). Mind on statistics. Duxbury, Thomson Learning.

Cita Chicago (17th ed.)

Utts, Jessica M., i R. F. Heckard. Mind on Statistics. Australia: Duxbury, Thomson Learning, 2002.

Cita MLA (9th ed.)

Utts, Jessica M., i R. F. Heckard. Mind on Statistics. Duxbury, Thomson Learning, 2002.