Bitter choices : loyalty and betrayal in the Russian conquest of the North Caucasus / Michael Khodarkovsky. — Ithaca ; London : Cornell University Press, 2014. — 200 s. — ISBN:978-0-8014-7952-6
Bitter choices : loyalty and betrayal in the Russian conquest of the North Caucasus / Michael Khodarkovsky. — Ithaca ; London : Cornell University Press, 2014. — 200 s. — ISBN:978-0-8014-7952-6