edited by Svend Dahl and H.G. Topsae-Jensen; translated by W. Glyn Jones
Berlingske Bogtr, 1955
Buku Teks SO
Ackerman, Robert
Cambridge University Press, 1990
Buku Teks SO
Moscow Foreign Languages Publishing House 1959
Buku Teks
Makarenko, A.S.
Foreign Languages Publishing House, 1920
Buku Teks SO
Enan, M.A.
Ashraf, 1946
Buku Teks SO