एपीए उद्धरण

Schubert, H. R. (1957). History of the british iron and steel industry: From 450 B.C. to A.D. 1775. London: Routledge and Kegan Paul.

शिकागो स्टाइल उद्धरण

Schubert, H. R. History of the British Iron and Steel Industry: From 450 B.C. to A.D. 1775. London: Routledge and Kegan Paul, 1957.

एमएलए उद्धरण

Schubert, H. R. History of the British Iron and Steel Industry: From 450 B.C. to A.D. 1775. London: Routledge and Kegan Paul, 1957.