Dyfyniad APA

Baily, P. J. H. (2008). Procurement principles and management (10th ed.). Prentice Hall Financial Times ; Pearson.

Dyfyniad Arddull Chicago

Baily, Peter J. H. Procurement Principles and Management. 10th ed. Harlow, England ; New York : New Delhi: Prentice Hall Financial Times ; Pearson, 2008.

Dyfyniad MLA

Baily, Peter J. H. Procurement Principles and Management. 10th ed. Prentice Hall Financial Times ; Pearson, 2008.

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