Monroe, A. H., & Ehninger, D. (1974). Principles and types of speech communication. National Book Store.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMonroe, Alan Houston, और Douglas Ehninger. Principles and Types of Speech Communication. [Manila]: National Book Store, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMonroe, Alan Houston, और Douglas Ehninger. Principles and Types of Speech Communication. National Book Store, 1974.
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