Kane, Daniel. The Sino-Jurchen Vocabulary of the Bureau of Interpreters. Indiana University Uralic and Altaic Series, Volume 153. Bloomington, Indiana: Indiana University Research Institute for Inner Asian Studies, 1989. ISBN0-933070-23-3.
Miller, Roy Andrew. Japanese and the Other Altaic Languages. Chicago: The University of Chicago Press, 1971.
Poppe, Nicholas. Vergleichende Grammatik der Altaischen Sprachen [A Comparative Grammar of the Altaic Languages]. Wiesbaden: Otto Harrassowitz, 1960.
Tsintsius, Vera I. Sravnitel'naya Fonetika Tunguso-Man'chzhurskikh Yazïkov [Comparative Phonetics of the Manchu-Tungus Languages]. Leningrad, 1949.
Stefan Georg. "Unreclassifying Tungusic", in: Carsten Naeher (ed.): Proceedings of the First International Conference on Manchu-Tungus Studies (Bonn, August 28 – September 1, 2000), Volume 2: Trends in Tungusic and Siberian Linguistics, Wiesbaden: Harrassowitz, 45-57
