Não informado. (2018). Research in the Teaching of English. National Council of Teachers of English.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Research in the Teaching of English. Urbana, Ill: National Council of Teachers of English, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Research in the Teaching of English. National Council of Teachers of English, 2018.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.