Black, K. (2013). Applied Business Statistics (7th.). Wiley India Pvt Ltd.
Dyfyniad Arddull ChicagoBlack, Ken. Applied Business Statistics. 7th. New Delhi: Wiley India Pvt Ltd, 2013.
Dyfyniad MLABlack, Ken. Applied Business Statistics. 7th. Wiley India Pvt Ltd, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.