APA (7th ed.) Citation

O'Brien, R. W., Schrag, C. C., & Martin, W. T. (1951). Readings in general sociology. Houghton Mifflin.

Chicago Style (17th ed.) Citation

O'Brien, Robert W., Clarence C. Schrag, and Walter T. Martin. Readings in General Sociology. Boston: Houghton Mifflin, 1951.

MLA (9th ed.) Citation

O'Brien, Robert W., et al. Readings in General Sociology. Houghton Mifflin, 1951.