Cita APA (7th ed.)

Bloom, A. (1987). The closing of the American mind. Simon and Schuster.

Cita Chicago (17th ed.)

Bloom, Allan. The Closing of the American Mind. New York: Simon and Schuster, 1987.

Cita MLA (9th ed.)

Bloom, Allan. The Closing of the American Mind. Simon and Schuster, 1987.