Institut ėkonomiki (Akademii︠a︡ nauk SSSR) & Feĭgin, I. G. (1965). Zakonomernosti i faktory razvitii︠a︡ ėkonomicheskikh raĭonov SSSR. Nauka.
Chicago Style (17th ed.) CitationInstitut ėkonomiki (Akademii︠a︡ nauk SSSR) and I︠A︡. G. Feĭgin. Zakonomernosti I Faktory Razvitii︠a︡ ėkonomicheskikh Raĭonov SSSR. Moskva: Nauka, 1965.
MLA (9th ed.) CitationInstitut ėkonomiki (Akademii︠a︡ nauk SSSR) and I︠A︡. G. Feĭgin. Zakonomernosti I Faktory Razvitii︠a︡ ėkonomicheskikh Raĭonov SSSR. Nauka, 1965.
Warning: These citations may not always be 100% accurate.