एपीए उद्धरण

Brown, M. B. (1974). The economics of imperialism. London: Penguin Books.

शिकागो स्टाइल उद्धरण

Brown, Michael Barratt. The Economics of Imperialism. London: Penguin Books, 1974.

एमएलए उद्धरण

Brown, Michael Barratt. The Economics of Imperialism. London: Penguin Books, 1974.