APA (7th ed.) Citation

Pyliavets, Y. H., & Pyliavets, R. I. (2011). Katorga in USSR (1943–1954): Prison camps, contingent, labour and restrain conditions of prisoners.

Chicago Style (17th ed.) Citation

Pyliavets, Yu. H., and R. I. Pyliavets. Katorga in USSR (1943–1954): Prison Camps, Contingent, Labour and Restrain Conditions of Prisoners. 2011.

MLA (8th ed.) Citation

Pyliavets, Yu. H., and R. I. Pyliavets. Katorga in USSR (1943–1954): Prison Camps, Contingent, Labour and Restrain Conditions of Prisoners. 2011.

Warning: These citations may not always be 100% accurate.