Cita APA (7a ed.)
Naunton, J. (2004). Head for business: Upper-intermediate student's book. Oxford University Press.
Cita Chicago Style (17a ed.)
Naunton, Jon. Head for Business: Upper-intermediate Student's Book. Oxford: Oxford University Press, 2004.
Cita MLA (9a ed.)
Naunton, Jon. Head for Business: Upper-intermediate Student's Book. Oxford University Press, 2004.
Precaución: Estas citas no son 100% exactas.