Cita APA (7th ed.)

Klehr, H. (1984). The heyday of American communism: The depression decade. Basic Books.

Cita Chicago (17th ed.)

Klehr, Harvey. The Heyday of American Communism: The Depression Decade. New York: Basic Books, 1984.

Cita MLA (8th ed.)

Klehr, Harvey. The Heyday of American Communism: The Depression Decade. Basic Books, 1984.