Cita APA (7a ed.)

Cullen, K. (2005). Layout workbook: A real-world guide to building pages in graphic design (1st edition.). Rockport Publishers.

Cita Chicago Style (17a ed.)

Cullen, Kristin. Layout Workbook: A Real-world Guide to Building Pages in Graphic Design. 1st edition. Gloucester, Mass.: Rockport Publishers, 2005.

Cita MLA (9a ed.)

Cullen, Kristin. Layout Workbook: A Real-world Guide to Building Pages in Graphic Design. 1st edition. Rockport Publishers, 2005.