Cita APA (7a ed.)

Drummond, I. M. (1974). Imperial Economic Policy 1917-1939: Studies in Expansion and Protection. University of Toronto Press.

Cita Chicago Style (17a ed.)

Drummond, Ian M. Imperial Economic Policy 1917-1939: Studies in Expansion and Protection. Toronto: University of Toronto Press, 1974.

Cita MLA (8a ed.)

Drummond, Ian M. Imperial Economic Policy 1917-1939: Studies in Expansion and Protection. University of Toronto Press, 1974.