Dyfyniad APA

Bloom, A. D. (1988). The closing of the American mind. Simon and Schuster.

Dyfyniad Arddull Chicago

Bloom, Allan David. The Closing of the American Mind. New York: Simon and Schuster, 1988.

Dyfyniad MLA

Bloom, Allan David. The Closing of the American Mind. Simon and Schuster, 1988.

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