APA Citation

Huntington, E. (1962). Mainsprings of civilization. New York: JohnWiley & Sons.

Trích dẫn kiểu Chicago

Huntington, Ellsworth. Mainsprings of Civilization. New York: JohnWiley & Sons, 1962.

MLA Citation

Huntington, Ellsworth. Mainsprings of Civilization. New York: JohnWiley & Sons, 1962.

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