Cita APA (7a ed.)

Daugherty, C. R., & Parrish, J. B. (1952). The labor problems of American society. Houghton Mifflin.

Cita Chicago Style (17a ed.)

Daugherty, Carroll Roop, y John Bishop Parrish. The Labor Problems of American Society. Boston: Houghton Mifflin, 1952.

Cita MLA (9a ed.)

Daugherty, Carroll Roop, y John Bishop Parrish. The Labor Problems of American Society. Houghton Mifflin, 1952.