Dyfyniad APA

Hill, C. (1999). International business: Competing in the global market place (2nd ed.). Irwin McGraw-Hill.

Dyfyniad Arddull Chicago

Hill, Charles. International Business: Competing in the Global Market Place. 2nd ed. Boston: Irwin McGraw-Hill, 1999.

Dyfyniad MLA

Hill, Charles. International Business: Competing in the Global Market Place. 2nd ed. Irwin McGraw-Hill, 1999.

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