APA (7th ed.) Citation

Boyer, R. O., & Morais, H. M. (1956). A history of the American labour movement. J. Calder.

Chicago Style (17th ed.) Citation

Boyer, Richard Owen, and Herbert M. Morais. A History of the American Labour Movement. London: J. Calder, 1956.

MLA (8th ed.) Citation

Boyer, Richard Owen, and Herbert M. Morais. A History of the American Labour Movement. J. Calder, 1956.