Gunn, T., & Calhoun, A. (2010). Gunn's golden rules: Life's little lessons for making it work (1st Gallery Books hardcover ed.). Gallery Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGunn, Tim, और Ada Calhoun. Gunn's Golden Rules: Life's Little Lessons for Making It Work. 1st Gallery Books hardcover ed. New York: Gallery Books, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGunn, Tim, और Ada Calhoun. Gunn's Golden Rules: Life's Little Lessons for Making It Work. 1st Gallery Books hardcover ed. Gallery Books, 2010.
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