Jack C. Richards. (2003). Developing tactics for listening. Oxford: Oxford Univ. Press.
शिकागो स्टाइल उद्धरणJack C. Richards. Developing Tactics for Listening. Oxford: Oxford Univ. Press, 2003.
एमएलए उद्धरणJack C. Richards. Developing Tactics for Listening. Oxford: Oxford Univ. Press, 2003.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.