Dyfyniad APA

Nair, N. K. . .. (2005). Purchasing and materials management. Vikas Publishing House.

Dyfyniad Arddull Chicago

Nair, N K. Purchasing and Materials Management. New Delhi: Vikas Publishing House, 2005.

Dyfyniad MLA

Nair, N K. Purchasing and Materials Management. Vikas Publishing House, 2005.

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