Cita APA (7a ed.)

Scheaffer, R. L. [. a. (2004). Activity-based statistics: Student guide (Second edition.). Key College Publishing.

Cita Chicago Style (17a ed.)

Scheaffer, Richard L. [et al.]. Activity-based Statistics: Student Guide. Second edition. Emeryville: Key College Publishing, 2004.

Cita MLA (9a ed.)

Scheaffer, Richard L. [et al.]. Activity-based Statistics: Student Guide. Second edition. Key College Publishing, 2004.