Gaya APA

JOSEPH L. CAVINATO, Ph.D., C.P.M., RALPH G. KAUFFMAN, Ph.D., C.P.M. (1999). The Purchasing Handbook A Guide for the Purchasing and Supply Professional, 6th Edition . : McGraw-Hill.

Gaya Chicago

JOSEPH L. CAVINATO, Ph.D., C.P.M., RALPH G. KAUFFMAN, Ph.D., C.P.M. The Purchasing Handbook A Guide for the Purchasing and Supply Professional, 6th Edition. : McGraw-Hill, 1999. E-Book.

Gaya MLA

JOSEPH L. CAVINATO, Ph.D., C.P.M., RALPH G. KAUFFMAN, Ph.D., C.P.M. The Purchasing Handbook A Guide for the Purchasing and Supply Professional, 6th Edition. : McGraw-Hill, 1999. E-Book.

Gaya Turabian

JOSEPH L. CAVINATO, Ph.D., C.P.M., RALPH G. KAUFFMAN, Ph.D., C.P.M. The Purchasing Handbook A Guide for the Purchasing and Supply Professional, 6th Edition. : McGraw-Hill, 1999. E-Book.