Cita APA (7a ed.)

Kahrel, P. (2007). GREP in InDesign CS3 (1st edition.). O'Reilly Media, Inc.

Cita Chicago Style (17a ed.)

Kahrel, Peter. GREP in InDesign CS3. 1st edition. : O'Reilly Media, Inc, 2007.

Cita MLA (9a ed.)

Kahrel, Peter. GREP in InDesign CS3. 1st edition. O'Reilly Media, Inc, 2007.