Cita APA (7a ed.)
Creighton, R. H. (2013). Unity 4.x game development by example beginner's guide. Packt Publishing.
Cita Chicago Style (17a ed.)
Creighton, Ryan Henson. Unity 4.x Game Development by Example Beginner's Guide. Birmingham: Packt Publishing, 2013.
Cita MLA (9a ed.)
Creighton, Ryan Henson. Unity 4.x Game Development by Example Beginner's Guide. Packt Publishing, 2013.
Precaución: Estas citas no son 100% exactas.