Course Technology. (2006). Project 2003: Basic. Boston, Mass: Thomson Course Technology.
शिकागो स्टाइल उद्धरणCourse Technology. Project 2003: Basic. Boston, Mass: Thomson Course Technology, 2006.
एमएलए उद्धरणCourse Technology. Project 2003: Basic. Boston, Mass: Thomson Course Technology, 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.