एपीए उद्धरण

Hoffmanner, A. L. E. b. (1971). Metal forming: :interrelation between theory and practice. Plenum press.

शिकागो स्टाइल उद्धरण

Hoffmanner, A L Ed. by. Metal Forming: :interrelation Between Theory and Practice. London: Plenum press, 1971.

एमएलए उद्धरण

Hoffmanner, A L Ed. by. Metal Forming: :interrelation Between Theory and Practice. Plenum press, 1971.