APA (7. basım) Alıntı

Dulles, F. R. (1949). Labor in America: A history. Crowell.

Chicago Style (17. basım) Atıf

Dulles, Foster Rhea. Labor in America: A History. New York: Crowell, 1949.

MLA (9th ed.) Atıf

Dulles, Foster Rhea. Labor in America: A History. Crowell, 1949.