Cita APA

Drummond, I. M. (1974). Imperial Economic Policy 1917-1939. Allen & Unwin.

Citación estilo Chicago

Drummond, Ian M. Imperial Economic Policy 1917-1939. London: Allen & Unwin, 1974.

Cita MLA

Drummond, Ian M. Imperial Economic Policy 1917-1939. Allen & Unwin, 1974.