APA (7th ed.) Zitazioa

Pokshishevsky, V., & Translated by , F. (1974). Geography of the Soviet Union: Physical background, population, economy. Progress.

Chicago Style (17th ed.) Zitazioa

Pokshishevsky, V., eta Fidlon Translated by. Geography of the Soviet Union: Physical Background, Population, Economy. Moscow: Progress, 1974.

MLA (9th ed.) Zitazioa

Pokshishevsky, V., eta Fidlon Translated by. Geography of the Soviet Union: Physical Background, Population, Economy. Progress, 1974.