Redston, C., Day, J., & Cunningham, G. (2012). Face2face: Pre-intermediate Teacher's Book (Segunda edición.). Cambridge University Press.
Chicagoスタイル(17版)引用形式Redston, Chris, Jeremy Day, , Gillie Cunningham. Face2face: Pre-intermediate Teacher's Book. Segunda edición. Cambridge: Cambridge University Press, 2012.
MLA(9版)引用形式Redston, Chris, et al. Face2face: Pre-intermediate Teacher's Book. Segunda edición. Cambridge University Press, 2012.
警告: この引用は必ずしも正確ではありません.