- Zagoria, Donald S.3
- Brzezinski, Zbigniew2
- Caute, David2
- Kommunisticheskaia partiia Sovetskogo Soiuza2
- Lichtheim, George2
- Mao, Zedong2
- Mu, Fu-sheng2
- Stawar, Andrzej2
- Trotsky, Leon2
- Anderson, Thornton1
- Arévalo, Juan José1
- Baffrey, Stephen A.1
- Bales, James D.1
- Barnett, A. Doak1
- Berdiaev, Nikolai1
- Burks, Richard Voyles1
- Chamberlin, William Henry1
- Chandrasekhar, S.1
- Ciołkosz, Adam1
- Cohen, Arthur Allen1