Tumin, M. M. (2003). Social stratification: The forms and functions of inequality. Prentice-Hall.
Cita Chicago (17th ed.)Tumin, Melvin M. Social Stratification: The Forms and Functions of Inequality. New Delhi: Prentice-Hall, 2003.
Cita MLA (9th ed.)Tumin, Melvin M. Social Stratification: The Forms and Functions of Inequality. Prentice-Hall, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.