एपीए उद्धरण

Street, A. (1962). Metals in the service of man. Harmondsworth: Penguin.

शिकागो स्टाइल उद्धरण

Street, Arthur. Metals in the Service of Man. Harmondsworth: Penguin, 1962.

एमएलए उद्धरण

Street, Arthur. Metals in the Service of Man. Harmondsworth: Penguin, 1962.