Cita APA (7th ed.)
Daniels, J. D., Radebaugh, L. H., & Sullivan, D. P. (2009). International business: Environments and operations (12th ed.). Pearson.
Cita Chicago (17th ed.)
Daniels, John D., Lee H. Radebaugh, i Daniel P. Sullivan. International Business: Environments and Operations. 12th ed. Upper Saddle River, NJ: Pearson, 2009.
Cita MLA (9th ed.)
Daniels, John D., et al. International Business: Environments and Operations. 12th ed. Pearson, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.