Style de citation APA

Turrvey, R. (1971). Demand and supply. George Allen and Unwin.

Style de citation Chicago

Turrvey, Ralph. Demand and Supply. London: George Allen and Unwin, 1971.

Style de citation MLA

Turrvey, Ralph. Demand and Supply. George Allen and Unwin, 1971.

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