एपीए उद्धरण

Lords commissioners of the admiralty. (1943). Electric welding in shipbuilding. HMSO.

शिकागो स्टाइल उद्धरण

Lords commissioners of the admiralty. Electric Welding in Shipbuilding. London: HMSO, 1943.

एमएलए उद्धरण

Lords commissioners of the admiralty. Electric Welding in Shipbuilding. HMSO, 1943.