Cita APA (7a ed.)
Polack, T. (2003). Focus on 3D terrain programming. Premier Press.
Cita Chicago Style (17a ed.)
Polack, Trent. Focus on 3D Terrain Programming. Cincinnati, OH: Premier Press, 2003.
Cita MLA (9a ed.)
Polack, Trent. Focus on 3D Terrain Programming. Premier Press, 2003.
Precaución: Estas citas no son 100% exactas.