Dyfyniad APA

Keller, G. (2009). Statistics for management. Cengage Learnig India.

Dyfyniad Arddull Chicago

Keller, Gerald. Statistics for Management. N.Delhi: Cengage Learnig India, 2009.

Dyfyniad MLA

Keller, Gerald. Statistics for Management. Cengage Learnig India, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.