Dyfyniad APA

Ryals,Lynette, & Mc Donald,Malcolm. (2008). Key account plans: The practitioners guide to profitable planning. Butterworth- Heinemann.

Dyfyniad Arddull Chicago

Ryals,Lynette, and Mc Donald,Malcolm. Key Account Plans: The Practitioners Guide to Profitable Planning. Oxford: Butterworth- Heinemann, 2008.

Dyfyniad MLA

Ryals,Lynette, and Mc Donald,Malcolm. Key Account Plans: The Practitioners Guide to Profitable Planning. Butterworth- Heinemann, 2008.

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