Hooson, D. J. M. (1964). A new Soviet heartland? D. Van Nostrand Company.
Cita Chicago Style (17a ed.)Hooson, David J. M. A New Soviet Heartland? Princeton, New Jersey [etc.]: D. Van Nostrand Company, 1964.
Cita MLA (9a ed.)Hooson, David J. M. A New Soviet Heartland? D. Van Nostrand Company, 1964.
Precaución: Estas citas no son 100% exactas.