Prabhu, N. S. (1987). Second language pedagogy. Oxford University Press.
芝加哥风格引文Prabhu, N. S. Second Language Pedagogy. Oxford: Oxford University Press, 1987.
MLA引文Prabhu, N. S. Second Language Pedagogy. Oxford University Press, 1987.
警告：这些引文格式不一定是100％准确.