Richards, J. C. (1995). New person to person: Communication speaking and listening skills : Teacher's book. New York, NY: Oxford University Press.
シカゴスタイル引用形Richards, Jack C. New Person to Person: Communication Speaking and Listening Skills : Teacher's Book. New York, NY: Oxford University Press, 1995.
MLA引用形式Richards, Jack C. New Person to Person: Communication Speaking and Listening Skills : Teacher's Book. New York, NY: Oxford University Press, 1995.
警告: この引用は必ずしも正確ではありません.