Smelser, N. J. (1981). Sociology. Prentice Hall.
Cita Chicago (17th ed.)Smelser, Neil J. Sociology. Prentice Hall, 1981.
Cita MLA (9th ed.)Smelser, Neil J. Sociology. Prentice Hall, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)