Daniels, J. D., Radebaugh, L. H., & Sullivan, D. P. (2004). International business: Environments and operations (10th ed.). Upper Saddle River, NJ: Pearson Eduacation.
Dyfyniad Arddull ChicagoDaniels, John D., Lee H. Radebaugh, và Daniel P. Sullivan. International Business: Environments and Operations. 10th ed. Upper Saddle River, NJ: Pearson Eduacation, 2004.
Dyfyniad MLADaniels, John D., Lee H. Radebaugh, và Daniel P. Sullivan. International Business: Environments and Operations. 10th ed. Upper Saddle River, NJ: Pearson Eduacation, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.