Cita APA (7a ed.)

Ramtal, D., & Dobre, A. (2011). The essential guide to physics for flash games, animation, and simulations (1st ed. 2011.). Friends of ED.

Cita Chicago Style (17a ed.)

Ramtal, Dev, y Adrian Dobre. The Essential Guide to Physics for Flash Games, Animation, and Simulations. 1st ed. 2011. New York: Friends of ED, 2011.

Cita MLA (9a ed.)

Ramtal, Dev, y Adrian Dobre. The Essential Guide to Physics for Flash Games, Animation, and Simulations. 1st ed. 2011. Friends of ED, 2011.