Dunkel, P., & Lim, P. L. (2006). Intermediate listening comprehension: Understanding and recalling spoken English (3rd ed.). Thomson Heinle.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDunkel, Patricia, और Phyllis L. Lim. Intermediate Listening Comprehension: Understanding and Recalling Spoken English. 3rd ed. Boston: Thomson Heinle, 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDunkel, Patricia, और Phyllis L. Lim. Intermediate Listening Comprehension: Understanding and Recalling Spoken English. 3rd ed. Thomson Heinle, 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.