- Schapiro, Leonard Bertram3
- Kommunisticheskaia partiia Sovetskogo Soiuza2
- Adams, T. W.1
- Alexander, Robert J.1
- Almond, Gabriel A.1
- Avtorkhanov, Abdurakhman1
- Barnett, A. Doak1
- Blackmer, Donald L. M.1
- Borisov, Boris1
- Brooks, Jeffrey1
- Bukharin, Nikolai Ivanovich1
- Communist Party of the United States of America1
- Czudnowski, Moshe M.1
- Dikötter, Frank1
- Dziewanowski, M. K.1
- Fedenko, Panas1
- Fejtő, Ferenc1
- Fic, Victor M.1
- Glazov, Yuri1
- Gubcsi, Lajos1