Sharma,J K. (2007). Statistical and Quantitative Methods. Pearson.
Dyfyniad Arddull ChicagoSharma,J K. Statistical and Quantitative Methods. Mumbai: Pearson, 2007.
Dyfyniad MLASharma,J K. Statistical and Quantitative Methods. Pearson, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.