एपीए उद्धरण

Gray , C. F. (2003). Student CD- ROM for use with project management: The managerial process. New York: McGraw- Hill.

शिकागो स्टाइल उद्धरण

Gray , Clifford F. Student CD- ROM for Use With Project Management: The Managerial Process. New York: McGraw- Hill, 2003.

एमएलए उद्धरण

Gray , Clifford F. Student CD- ROM for Use With Project Management: The Managerial Process. New York: McGraw- Hill, 2003.