Harmer, J., & Harwood, N. (2015). The Practice of English language teaching. England: Pearson Education Limited.
शिकागो स्टाइल उद्धरणHarmer, Jeremy, और Nigel Harwood. The Practice of English Language Teaching. England: Pearson Education Limited, 2015.
एमएलए उद्धरणHarmer, Jeremy, और Nigel Harwood. The Practice of English Language Teaching. England: Pearson Education Limited, 2015.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.