APA (7th ed.) Citation

Barbash, J. E. (1948). Labor unions in action: A study of the mainsprings of unionism. Harper.

Chicago Style (17th ed.) Citation

Barbash, Jack E. Labor Unions in Action: A Study of the Mainsprings of Unionism. New York: Harper, 1948.

MLA (9th ed.) Citation

Barbash, Jack E. Labor Unions in Action: A Study of the Mainsprings of Unionism. Harper, 1948.