APA (7th ed.) Zitazioa
Shubin, D. H. (2009). Tsars and imposters: Russia's time of troubles. Algora Publishing.
Chicago Style (17th ed.) Zitazioa
Shubin, Daniel H. Tsars and Imposters: Russia's Time of Troubles. New York: Algora Publishing, 2009.
MLA (9th ed.) Zitazioa
Shubin, Daniel H. Tsars and Imposters: Russia's Time of Troubles. Algora Publishing, 2009.
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