BRADLEY, J. V. (1968). Distribution-free statistical tests. Prentice-Hall.
Cita Chicago (17th ed.)BRADLEY, James V. Distribution-free Statistical Tests. London: Prentice-Hall, 1968.
Cita MLA (9th ed.)BRADLEY, James V. Distribution-free Statistical Tests. Prentice-Hall, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.