Serfling, R. J. (1980). Approximation theorems of mathematical statistics. John Wiley.
Cita Chicago (17th ed.)Serfling, Robert J. Approximation Theorems of Mathematical Statistics. Nueva York: John Wiley, 1980.
Cita MLA (9th ed.)Serfling, Robert J. Approximation Theorems of Mathematical Statistics. John Wiley, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.