APA Citation

Perlman, S. (1923). A history of trade unionism in the United States. New York: Macmillan.

Chicago Style Citation

Perlman, Selig. A History of Trade Unionism in the United States. New York: Macmillan, 1923.

MLA Citation

Perlman, Selig. A History of Trade Unionism in the United States. New York: Macmillan, 1923.

Warning: These citations may not always be 100% accurate.