Nesturkh, M. F. (Mikhail Fedorovich), author
Foreign Languages Publishing House, 1959
Buku Teks
Crowe, Norman, author
MIT Press, 1995
Buku Teks
Missenard, Andre, author
Hawthorn Books, 1957
Buku Teks
Buber, Martin
Beacon Press, 1955
Buku Teks
Weidenreich, Franz, 1873-1948
The University of Chicago Press , 1946
Buku Teks