Gaya APA

Redston, C., Cunningham, G. (2013). Face2face : intermediate student's book (disertai DVD) (2nd ed.). Cambridge: Cambridge University Press.

Gaya MLA

Redston, Chris., Cunningham, Gillie. "Face2face : intermediate student's book (disertai DVD)". 2nd ed. Cambridge: Cambridge University Press, 2013. Text.