APA (7th ed.) Citation

Daugherty, C. R. (1938). Labor problems in American industry (Rev. ed.). Houghton Mifflin company.

Chicago Style (17th ed.) Citation

Daugherty, Carroll R. Labor Problems in American Industry. Rev. ed. Boston: Houghton Mifflin company, 1938.

MLA (8th ed.) Citation

Daugherty, Carroll R. Labor Problems in American Industry. Rev. ed. Houghton Mifflin company, 1938.