Wolf, Charles
Capital formation & ; foreign investment in underdeveloped areas : an analysis of research needs and program possibilities prepared from a study supported by the Ford Foundation
Syracuse University Press, 1958
 Buku Teks
Foreign investment in economically underdeveloped countries International Confederation of Trade Union
Weissenbruch , 1959
 Buku Teks
Rosovsky, Henry
Capital formation in Japan, 1868-1940
Free Press, 1961
 Buku Teks
Moulton, Harold G.
The formation of capital
Brookings Institution, 1935
 Buku Teks
Fituni, L.A.
Economically underdeveloped countries and the west
Progress Publishers, 1963
 Buku Teks