Cornell University, 1956
Buku Referensi
compiled by Hugh Borton [and others] rev, and enlarged, comp. by William W. Lockwood
Harvard University Press, 1954
Buku Teks
Leiden : KITLV Press
Majalah, Jurnal, Buletin
Tokyo : The Toho Gakkai, 1973-1976; 1978-1982; 1991
Majalah, Jurnal, Buletin
Gor`kiy, Aleksey Maksimovich, author
Foreign Languages Publishing House, [date of publication not identified]
Buku Teks