Tedstrom, J. E. (1990). Socialism, perestroika, and the dilemmas of Soviet economic reform. Westview.
Lua i Stíl Chicago (17ú heag.)Tedstrom, John E. Socialism, Perestroika, and the Dilemmas of Soviet Economic Reform. Boulder: Westview, 1990.
Lua MLA (9ú heag.)Tedstrom, John E. Socialism, Perestroika, and the Dilemmas of Soviet Economic Reform. Westview, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.