APA (7th ed.) Citation

Rayback, J. G. (1966). A history of American labor (Expanded and updated.). Macmillan.

Chicago Style (17th ed.) Citation

Rayback, Joseph G. A History of American Labor. Expanded and updated. New York: Macmillan, 1966.

MLA (9th ed.) Citation

Rayback, Joseph G. A History of American Labor. Expanded and updated. Macmillan, 1966.