Pokshishevsky, V., & Translated by , F. (1974). Geography of the Soviet Union: Physical background, population, economy. Progress.
Chicago-Zitierstil (17. Ausg.)Pokshishevsky, V., und Fidlon Translated by. Geography of the Soviet Union: Physical Background, Population, Economy. Moscow: Progress, 1974.
MLA-Zitierstil (9. Ausg.)Pokshishevsky, V., und Fidlon Translated by. Geography of the Soviet Union: Physical Background, Population, Economy. Progress, 1974.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.