- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)201
- Khrushchev, Nikita Sergeevich2
- United States. Congress. House. Committee on Un-American Activities2
- Crankshaw, Edward1
- Dmytryshyn, Basil1
- Douglas, William O.1
- Economist Intelligence Unit (Great Britain)1
- Guins, George Constantine1
- Kennan, George F.1
- Liddell Hart, Basil Henry1
- Roberts, Henry L.1
- Tokaev, Grigori Aleksandrovich1
- Wilbur, C. Martin1