APA Citation

Brown, A. J. (1959). Introduction to the world economy. London: George Allen & Unwin Ltd.

Trích dẫn kiểu Chicago

Brown, A. J. Introduction to the World Economy. London: George Allen & Unwin Ltd, 1959.

MLA Citation

Brown, A. J. Introduction to the World Economy. London: George Allen & Unwin Ltd, 1959.

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