MARCHALL, R. (1987). The tough coughs as he ploughs the dough. William Morrow and co.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMARCHALL, Richard. The Tough Coughs as He Ploughs the Dough. New York: William Morrow and co, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMARCHALL, Richard. The Tough Coughs as He Ploughs the Dough. William Morrow and co, 1987.
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