APA Citation

Boulding, K. E. (1985). The world as a total system. London: Sage Publications.

Trích dẫn kiểu Chicago

Boulding, Kenneth E. The World As a Total System. London: Sage Publications, 1985.

MLA Citation

Boulding, Kenneth E. The World As a Total System. London: Sage Publications, 1985.

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