Dyfyniad APA

Harvard Bus.School Pub. (2011). Managing Supply Chains. Harvard Bus.School Pub.

Dyfyniad Arddull Chicago

Harvard Bus.School Pub. Managing Supply Chains. Boston: Harvard Bus.School Pub, 2011.

Dyfyniad MLA

Harvard Bus.School Pub. Managing Supply Chains. Harvard Bus.School Pub, 2011.

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