Fellner, William, 1905-
Essays in contemporary economic problems: demand, productivity, and population / William Fellner
American Enterprise Institute, 1981
 Buku Teks SO
Hailstones, Thomas J.
Contemporary economic problems and issues
South-Western Publishing, 1985
 Buku Teks
Bruce Elder
Contemporary Australian Essays
 Buku Teks
Tsuru, Shigeto
Essays on Japanese economy
Kinokuniya Bookstore, 1958
 Buku Teks SO
Schlesinger, Yames R.
The political economy of national security a study of economic aspects of the contemporary power struggle / James R. Schlesinger
Frederick A. Praeger, 1960
 Buku Teks