Dyfyniad APA

Lawrence, F. B., Jennings, D. F., & Reynolds, B. E. (2005). ERP in distribution. Thomson/South-Western.

Dyfyniad Arddull Chicago

Lawrence, F. Barry, Daniel F. Jennings, and Brian E. Reynolds. ERP in Distribution. Mason, Ohio: Thomson/South-Western, 2005.

Dyfyniad MLA

Lawrence, F. Barry, et al. ERP in Distribution. Thomson/South-Western, 2005.

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