APA aipamena

Wieczynski, J. L. (1976). The Russian frontier: The impact of borderlands upon the course of early Russian history. University Press of Virginia.

Chicago Style aipamena

Wieczynski, Joseph L. The Russian Frontier: The Impact of Borderlands upon the Course of Early Russian History. Charlottesville: University Press of Virginia, 1976.

MLA aipamena

Wieczynski, Joseph L. The Russian Frontier: The Impact of Borderlands upon the Course of Early Russian History. University Press of Virginia, 1976.