Cita APA (7a ed.)

Siegel, S., & Castellan, N. J. (1988). Nonparametric statistics for the behavioral sciences (2nd ed.). National Book Store.

Cita Chicago Style (17a ed.)

Siegel, Sidney, y N. John Castellan. Nonparametric Statistics for the Behavioral Sciences. 2nd ed. Manila: National Book Store, 1988.

Cita MLA (9a ed.)

Siegel, Sidney, y N. John Castellan. Nonparametric Statistics for the Behavioral Sciences. 2nd ed. National Book Store, 1988.