Redston, C., Day, J., & Cunningham, G. (2012). Face2Face: Elementary Teacher's Book (Segunda edición.). Cambridge University Press.
Chicago-čujuhus (17. p.)Redston, Chris, Jeremy Day, juo Gillie Cunningham. Face2Face: Elementary Teacher's Book. Segunda edición. Cambridge: Cambridge University Press, 2012.
MLA-čujuhus (9. p.)Redston, Chris, et al. Face2Face: Elementary Teacher's Book. Segunda edición. Cambridge University Press, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.