Sheinin, L.
Foreign Languages House, 1957
Buku Teks
Foreign Languages Publishing House, 1957
Buku Teks
Rothstein, Andrew, author
Penguin Books , 1950
Buku Teks
Mongait, Alexander, author
Foreign Languages Publishing House, 1959
Buku Teks
Pacelle, Richard L., Jr.
Westview Press, 1991
Buku Teks