1928- Cole, J. P., & German, F. C. (1961). A geography of the U.S.S.R.: The background to a planned economy. Butterworths.
Chicago Style (17th ed.) Citation1928- Cole, J. P., and F. C. German. A Geography of the U.S.S.R.: The Background to a Planned Economy. London: Butterworths, 1961.
MLA (8th ed.) Citation1928- Cole, J. P., and F. C. German. A Geography of the U.S.S.R.: The Background to a Planned Economy. Butterworths, 1961.
Warning: These citations may not always be 100% accurate.