Cita APA

Gibbons, J. D. (1993). Nonparametric statistics: An Introduction. Sage Publications.

Citación estilo Chicago

Gibbons, Jean Dickinson. Nonparametric Statistics: An Introduction. London: Sage Publications, 1993.

Cita MLA

Gibbons, Jean Dickinson. Nonparametric Statistics: An Introduction. Sage Publications, 1993.