Cita APA (7th ed.)

O'Brien, R. W., Schrag, C. C., & Martin, W. T. (1969). Readings in general sociology (4th ed.). Houghton Mifflin.

Cita Chicago (17th ed.)

O'Brien, Robert William, Clarence C. Schrag, i Walter T. Martin. Readings in General Sociology. 4th ed. Boston: Houghton Mifflin, 1969.

Cita MLA (9th ed.)

O'Brien, Robert William, et al. Readings in General Sociology. 4th ed. Houghton Mifflin, 1969.