Doubleday, N. F. (1949). Studies in poetry: An introduction to the critical reading of poems. Harper & Brothers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDoubleday, Neal Frank. Studies in Poetry: An Introduction to the Critical Reading of Poems. Harper & Brothers, 1949.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDoubleday, Neal Frank. Studies in Poetry: An Introduction to the Critical Reading of Poems. Harper & Brothers, 1949.
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