Cita APA (7a ed.)

Cross, D. (2009). Using GridIron Flow. Peachpit Press.

Cita Chicago Style (17a ed.)

Cross, Dave. Using GridIron Flow. [Place of publication not identified]: Peachpit Press, 2009.

Cita MLA (8a ed.)

Cross, Dave. Using GridIron Flow. Peachpit Press, 2009.