United States. Defense Intelligence Agency & Bétit, E. D. (1976). Soviet and Warsaw Pact river crossing: Doctrine and capabilities (U). The Agency.
Chicago Style (17th ed.) CitationUnited States. Defense Intelligence Agency and Eugene D. Bétit. Soviet and Warsaw Pact River Crossing: Doctrine and Capabilities (U). [Washington]: The Agency, 1976.
MLA (9th ed.) CitationUnited States. Defense Intelligence Agency and Eugene D. Bétit. Soviet and Warsaw Pact River Crossing: Doctrine and Capabilities (U). The Agency, 1976.
Warning: These citations may not always be 100% accurate.