Ometev Boris, Stuart John, Suslova Olga Compiler, & Ukhtomskaya, L. (1990). St. petersburg: Portrait of an imperial city. The Vendom Press.
Citazione stile Chigago Style (17a edizione)Ometev Boris, Stuart John, Suslova Olga Compiler, e Lily Ukhtomskaya. St. Petersburg: Portrait of an Imperial City. New York: The Vendom Press, 1990.
Citatione MLA (9a ed.)Ometev Boris, et al. St. Petersburg: Portrait of an Imperial City. The Vendom Press, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.