Cita APA (7a ed.)
Jones, L. (2005). Making Progress to first Certificate: Audio CD set. Cambridge University Press.
Cita Chicago Style (17a ed.)
Jones, Leo. Making Progress to First Certificate: Audio CD Set. Cambridge: Cambridge University Press, 2005.
Cita MLA (9a ed.)
Jones, Leo. Making Progress to First Certificate: Audio CD Set. Cambridge University Press, 2005.
Precaución: Estas citas no son 100% exactas.