Fenn, H. C., & Tewskbury, M. G. j. a. (1967). Speak Mandarin ; a beginning text in spoken Chinese. Yale University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFenn, Henry Courtenay, और Malcolm Gardner joint auth Tewskbury. Speak Mandarin ; a Beginning Text in Spoken Chinese. New Haven: Yale University Press, 1967.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFenn, Henry Courtenay, और Malcolm Gardner joint auth Tewskbury. Speak Mandarin ; a Beginning Text in Spoken Chinese. Yale University Press, 1967.
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