Cita APA

Barratt Brown, M. (1974). The economics of imperialism. Penguin Education.

Citación estilo Chicago

Barratt Brown, Michael. The Economics of Imperialism. Harmondsworth: Penguin Education, 1974.

Cita MLA

Barratt Brown, Michael. The Economics of Imperialism. Penguin Education, 1974.

Warning: These citations may not always be 100% accurate.