APA Citatie

Gupta, C. B. (1973). Introduction to statistical methods (8th rev. ed.). Vikas.

Chicago Style citaat

Gupta, C. B. Introduction to Statistical Methods. 8th rev. ed. New Delhi: Vikas, 1973.

MLA citatie

Gupta, C. B. Introduction to Statistical Methods. 8th rev. ed. Vikas, 1973.