Reppen, R. (2012). Grammar and beyond 1. Cambridge: Cambridge University Press.
Trích dẫn kiểu ChicagoReppen, Randi. Grammar and Beyond 1. Cambridge: Cambridge University Press, 2012.
MLA引文Reppen, Randi. Grammar and Beyond 1. Cambridge: Cambridge University Press, 2012.
警告：这些引文格式不一定是100％准确.