Tims, N., Greenwood, A., Redston, C., & Cunningham, G. (2012). face2face: Elementary Self-study DVD-ROM (segunda edición.). Cambridge University Press.
Chicago-čujuhus (17. p.)Tims, Nicholas, Alison Greenwood, Chris Redston, juo Gillie Cunningham. Face2face: Elementary Self-study DVD-ROM. segunda edición. Cambridge: Cambridge University Press, 2012.
MLA-čujuhus (9. p.)Tims, Nicholas, et al. Face2face: Elementary Self-study DVD-ROM. segunda edición. Cambridge University Press, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.