Lua APA (7ú heag.)
Doran, J. P., & Gatzidis, C. (2012). UDK iOS game development beginner's guide. Packt Publishing.
Lua i Stíl Chicago (17ú heag.)
Doran, John P., agus Christos Gatzidis. UDK IOS Game Development Beginner's Guide. Birmingham: Packt Publishing, 2012.
Lua MLA (9ú heag.)
Doran, John P., agus Christos Gatzidis. UDK IOS Game Development Beginner's Guide. Packt Publishing, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.