APA-viite

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

Chicago-tyylinen lähdeviittaus

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

MLA-viite

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