Cita APA (7a ed.)
Duckworth, M., & Turner, R. (2016). Business result: Upper - intermediate : Student's book (1a. ed.). Oxford University Press.
Cita Chicago Style (17a ed.)
Duckworth, Michael, y Rebeca Turner. Business Result: Upper - Intermediate : Student's Book. 1a. ed. Buenos Aires: Oxford University Press, 2016.
Cita MLA (9a ed.)
Duckworth, Michael, y Rebeca Turner. Business Result: Upper - Intermediate : Student's Book. 1a. ed. Oxford University Press, 2016.
Precaución: Estas citas no son 100% exactas.