Style de citation APA

Lewis, W. A. (1970). Tropical development 1880 - 1913: Studies in economic progress. George Allen Unwin.

Style de citation Chicago

Lewis, W. Arthur. Tropical Development 1880 - 1913: Studies in Economic Progress. London: George Allen Unwin, 1970.

Style de citation MLA

Lewis, W. Arthur. Tropical Development 1880 - 1913: Studies in Economic Progress. George Allen Unwin, 1970.

Attention : ces citations peuvent ne pas être correctes à 100%.