Baron, S. H., & Heer, N. W. (1977). Windows on the Russian past. American Association for the Advancement of Slavic Studies,.
芝加哥风格引文Baron, Samuel Haskell, 与 Nancy Whittier Heer. Windows on the Russian Past. Columbus, Ohio: American Association for the Advancement of Slavic Studies,, 1977.
MLA引文Baron, Samuel Haskell, 与 Nancy Whittier Heer. Windows on the Russian Past. American Association for the Advancement of Slavic Studies,, 1977.
警告：这些引文格式不一定是100％准确.