Dalton, G. (1974). Economic systems and society: Capitalism, communis and the third world. Harmondsworth: Penguin books.
استشهاد بنمط شيكاغوDalton, George. Economic Systems and Society: Capitalism, Communis and the Third World. Harmondsworth: Penguin books, 1974.
MLA استشهادDalton, George. Economic Systems and Society: Capitalism, Communis and the Third World. Harmondsworth: Penguin books, 1974.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.