एपीए उद्धरण

Einzig, P. (1960). In the centre of things: The autobiography of Paul Einzig. London: Hutchinson.

शिकागो स्टाइल उद्धरण

Einzig, Paul. In the Centre of Things: The Autobiography of Paul Einzig. London: Hutchinson, 1960.

एमएलए उद्धरण

Einzig, Paul. In the Centre of Things: The Autobiography of Paul Einzig. London: Hutchinson, 1960.