Cita APA (7a ed.)
Ball, D. A., & McCullogh, W. H. (2010). International business: The challenge of global competition (12th ed.). Irwin.
Cita Chicago Style (17a ed.)
Ball, Donald A., y Wendell H. McCullogh. International Business: The Challenge of Global Competition. 12th ed. Chicago: Irwin, 2010.
Cita MLA (9a ed.)
Ball, Donald A., y Wendell H. McCullogh. International Business: The Challenge of Global Competition. 12th ed. Irwin, 2010.
Precaución: Estas citas no son 100% exactas.