Dunkel, P., & Lim, P. L. (1986). Intermediate listening comprehension: Understanding and recalling spoken English. Newbury House Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDunkel, Patricia, और Phyllis L. Lim. Intermediate Listening Comprehension: Understanding and Recalling Spoken English. Rowley, MA: Newbury House Publishers, 1986.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDunkel, Patricia, और Phyllis L. Lim. Intermediate Listening Comprehension: Understanding and Recalling Spoken English. Newbury House Publishers, 1986.
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