APA ציטוט

Dulles, F. R. (1966). Labor in America: A history (3rd ed.). Crowell.

Chicago Style (17th ed.) Citation

Dulles, Foster Rhea. Labor in America: A History. 3rd ed. New York: Crowell, 1966.

ציטוט MLA

Dulles, Foster Rhea. Labor in America: A History. 3rd ed. Crowell, 1966.