Smelser, N. J. (1991). Sociology. Prentice-Hall.
Cita Chicago (17th ed.)Smelser, Neil J. Sociology. Englewood Cliffs, N.J: Prentice-Hall, 1991.
Cita MLA (9th ed.)Smelser, Neil J. Sociology. Prentice-Hall, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.