Petrovsky-Shtern, Y. (2005). On Solzhenitsyn's "middle path": Yohanan Petrovsky-Shtern. Polin.
Cita Chicago (17th ed.)Petrovsky-Shtern, Yohanan. "On Solzhenitsyn's "Middle Path": Yohanan Petrovsky-Shtern." Polin 2005.
Cita MLA (8th ed.)Petrovsky-Shtern, Yohanan. "On Solzhenitsyn's "Middle Path": Yohanan Petrovsky-Shtern." Polin, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.