Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.