Gaya APA

zsidisin,george. (2012). Managing commodity price risk a supply chain perspective . America: Business expert press.

Gaya Chicago

zsidisin,george. Managing commodity price risk a supply chain perspective. America: Business expert press, 2012. Buku.

Gaya MLA

zsidisin,george. Managing commodity price risk a supply chain perspective. America: Business expert press, 2012. Buku.

Gaya Turabian

zsidisin,george. Managing commodity price risk a supply chain perspective. America: Business expert press, 2012. Buku.