APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Martin, R. K., & Person, L. S. (2002). Roman holidays: American writers and artists in nineteenth-century Italy. University of Iowa Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Robert K. Martin, और Leland S. Person. Roman Holidays: American Writers and Artists in Nineteenth-century Italy. Iowa City: University of Iowa Press, 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, et al. Roman Holidays: American Writers and Artists in Nineteenth-century Italy. University of Iowa Press, 2002.
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