ebrary, Inc. (2004). Character development and storytelling for games. Course Technology.
Chicago Style (17th ed.) Citationebrary, Inc. Character Development and Storytelling for Games. Boston, MA: Course Technology, 2004.
MLA引文ebrary, Inc. Character Development and Storytelling for Games. Course Technology, 2004.
警告:這些引文格式不一定是100%准確.