Ponnudorai, P. K. (2015). The use of a call program to enhance the language performance of low proficiency learners / P Kangathevi a/p Ponnudorai.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPonnudorai, P Kangathevi. The Use of a Call Program to Enhance the Language Performance of Low Proficiency Learners / P Kangathevi A/p Ponnudorai. 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPonnudorai, P Kangathevi. The Use of a Call Program to Enhance the Language Performance of Low Proficiency Learners / P Kangathevi A/p Ponnudorai. 2015.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.