Goldberg, H. (1981). Extending the limits of reliability theory. Wiley.
Cita Chicago (17th ed.)Goldberg, Harold. Extending the Limits of Reliability Theory. New York: Wiley, 1981.
Cita MLA (9th ed.)Goldberg, Harold. Extending the Limits of Reliability Theory. Wiley, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.