Gupta, B. (1972). Introduction to Statistical Methods (17th ed.). Vikas Publishing House.
Chicago Edition CitationGupta, B. Introduction to Statistical Methods. 17th ed. Delhi: Vikas Publishing House, 1972.
Cita MLAGupta, B. Introduction to Statistical Methods. 17th ed. Vikas Publishing House, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.