Wortman, R. The tsar and the Empire: Representation of the Monarchy and Symbolic Integration in Imperial Russia / Richard Wortman. Comparing empires : encounters and transfers in the long nineteenth century.(2011).

Wortman, Richard. "The Tsar and the Empire: Representation of the Monarchy and Symbolic Integration in Imperial Russia / Richard Wortman." Comparing Empires : Encounters and Transfers in the Long Nineteenth Century.(2011) .

Wortman, Richard. "The Tsar and the Empire: Representation of the Monarchy and Symbolic Integration in Imperial Russia / Richard Wortman." Comparing Empires : Encounters and Transfers in the Long Nineteenth Century.(2011), .