Turner, L. (1978). Oil companies in the international system. Allen and Unwin.
Style de citation Chicago (17e éd.)Turner, Louis. Oil Companies in the International System. Allen and Unwin, 1978.
Style de citation MLA (9e éd.)Turner, Louis. Oil Companies in the International System. Allen and Unwin, 1978.
Attention : ces citations peuvent ne pas être correctes à 100%.