Cita APA (7a ed.)

(2007). Getting Started with S-Plus 8 for Windows. Insightful.

Cita Chicago Style (17a ed.)

Getting Started with S-Plus 8 for Windows. Seattle, Washington: Insightful, 2007.

Cita MLA (9a ed.)

Getting Started with S-Plus 8 for Windows. Insightful, 2007.