Cita APA

Whitby, N. (2006). Business benchmark: Pre-intermediate to intermediate : student's book. Cambridge, United Kingdom: Cambridge University Press.

Citación estilo Chicago

Whitby, Norman. Business Benchmark: Pre-intermediate to Intermediate : Student's Book. Cambridge, United Kingdom: Cambridge University Press, 2006.

Cita MLA

Whitby, Norman. Business Benchmark: Pre-intermediate to Intermediate : Student's Book. Cambridge, United Kingdom: Cambridge University Press, 2006.