एपीए उद्धरण

Lock, D. (2003). Project management (8th ed.). Gower.

शिकागो स्टाइल उद्धरण

Lock, Dennis. Project Management. 8th ed. England: Gower, 2003.

एमएलए उद्धरण

Lock, Dennis. Project Management. 8th ed. Gower, 2003.