The prospective city: economic, population, energy and environmental developments
edited by, Arthur P. Solomon
MIT Press, 1981
 Buku Teks
American economic system : an anthology of writings concerning the American economy
Boobs-Merrill, 1963
 Buku Teks
Salvadori, Massimo
The American economic system : an anthology of writings concerning the American economy
Bobbs-Merrill, 1963
 Buku Teks
Homan, Paul T.
The economic order : an introduction to theory and policy / Paul T. Homan , Albert Gailard Hart, Arnold W. Sametz
Harcourt, Brace and Company, 1958
 Buku Teks
Silberling, Norman J.
The dynamics of business : an analysis of trends, cycles, and time relationships in American economic activity since 1700 and their bearing upon governmental and business policy
McGraw-Hill, 1943
 Buku Teks