Cita APA (7th ed.)

Dulles, F. R. (1960). Labor in America: A history (2d rev. ed.). Crowell.

Cita Chicago (17th ed.)

Dulles, Foster Rhea. Labor in America: A History. 2d rev. ed. New York: Crowell, 1960.

Cita MLA (8th ed.)

Dulles, Foster Rhea. Labor in America: A History. 2d rev. ed. Crowell, 1960.