Balekjian, W.H.
Legal aspects of foreign investment in the European economic community / W.H. Balekjian
Oceana Publications, Inc., 1967
 Buku Teks SO
Senin, M
Socialist integration / M. Senin
Progress, 1973
 Buku Teks SO
Lavigne, Marie
The economics of transition : from socialist economy to market economy / Marie Lavigne
Macmillan Press , 1995
 Buku Teks SO
Antony, Jiju
The Lost peace, International relations in Europe 1918-1939 / Anthony Adamthwaite
ST. Martin's Press, 1981
 Buku Teks SO
Triffin, Robert
Europe and the money muddle from bilateralism to near-confertibility 1947-1956 / Robert Triffin
Oxford University Press, 1957
 Buku Teks