Gerasimov, I. P. (1971). Natural Resources of the Soviet Union: their use and renewal: Their use and renewal. Freeman.
Chicago-Zitierstil (17. Ausg.)Gerasimov, Innokentij P. Natural Resources of the Soviet Union: Their Use and Renewal: Their Use and Renewal. San Francisco: Freeman, 1971.
MLA-Zitierstil (9. Ausg.)Gerasimov, Innokentij P. Natural Resources of the Soviet Union: Their Use and Renewal: Their Use and Renewal. Freeman, 1971.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.