The soviet Caucasus
MLA
Tutaev, David. The Soviet Caucasus. London [etc.]: G. G. Harrap & co. ltd., 1942
APA, 7th edition
Tutaev, D. (1942). The soviet Caucasus. London [etc.]: G. G. Harrap & co. ltd
Chicago, 17th edition
Tutaev, David. The soviet Caucasus. London [etc.]: G. G. Harrap & co. ltd., 1942