COLLINS, B. (2013). Practical phonetics and phonology: A resource book for students. Routhedge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCOLLINS, B. Practical Phonetics and Phonology: A Resource Book for Students. Routhedge, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCOLLINS, B. Practical Phonetics and Phonology: A Resource Book for Students. Routhedge, 2013.
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