Garfield, S. (2013). To the letter: A celebration of the lost art of letter writing. Gotham.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGarfield, Simon. To the Letter: A Celebration of the Lost Art of Letter Writing. New York, New York: Gotham, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGarfield, Simon. To the Letter: A Celebration of the Lost Art of Letter Writing. Gotham, 2013.
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