Nunan, D. (1991). Language teaching methodology: A textbook for teachers. Prentice Hall.
芝加哥风格引文Nunan, David. Language Teaching Methodology: A Textbook for Teachers. New York: Prentice Hall, 1991.
MLA引文Nunan, David. Language Teaching Methodology: A Textbook for Teachers. Prentice Hall, 1991.
警告：这些引文格式不一定是100％准确.