Dyfyniad APA

Paul, N. (2007). Statistics for Business and Economics (1st edition.). Pearson.

Dyfyniad Arddull Chicago

Paul, Newbold. Statistics for Business and Economics. 1st edition. New Delhi: Pearson, 2007.

Dyfyniad MLA

Paul, Newbold. Statistics for Business and Economics. 1st edition. Pearson, 2007.

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