Cita APA (7th ed.)
ebrary, Inc, & Alexander, T. (2003). Massively multiplayer game development. Charles River Media.
Cita Chicago (17th ed.)
ebrary, Inc, i Thor Alexander. Massively Multiplayer Game Development. Hingham, Mass.: Charles River Media, 2003.
Cita MLA (9th ed.)
ebrary, Inc, i Thor Alexander. Massively Multiplayer Game Development. Charles River Media, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.