Ometev Boris, Stuart John, Suslova Olga Compiler, & Ukhtomskaya, L. (1990). St. petersburg: Portrait of an imperial city. The Vendom Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOmetev Boris, Stuart John, Suslova Olga Compiler, और Lily Ukhtomskaya. St. Petersburg: Portrait of an Imperial City. New York: The Vendom Press, 1990.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOmetev Boris, et al. St. Petersburg: Portrait of an Imperial City. The Vendom Press, 1990.
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