APA (7th ed.) Citation

Rayback, J. G. (1959). A history of American labor. Macmillan.

Chicago Style (17th ed.) Citation

Rayback, Joseph G. A History of American Labor. New York: Macmillan, 1959.

MLA (8th ed.) Citation

Rayback, Joseph G. A History of American Labor. Macmillan, 1959.