Gupta, S. C., & Gupta, I. (2012). Fundamentals of statistics (7th ed.). Himalaya Publishing House.
Chicago Edition CitationGupta, S. C., i Indra Gupta. Fundamentals of Statistics. 7th ed. Mumbai: Himalaya Publishing House, 2012.
Cita MLAGupta, S. C., i Indra Gupta. Fundamentals of Statistics. 7th ed. Himalaya Publishing House, 2012.
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