Stebbins, Richard P.
The United States in world affairs 1959 / Richard P. Stebbins
Harper & Brothers, 1960
 Buku Teks SO
Penrose, E. F. (Ernest Francis), 1895-1984
Economic planning for the peace
Princeton University Press, 1953
 Buku Teks
Andrerson, James E.
Politics and economic policy-Making selected readings
Addison-Wesley, 1970
 Buku Teks SO
Reagan, Michael D.
The managed economy
Oxford University Press, 1963
 Buku Teks
Knauth, Oswald
Business practices, trade position, and competition / Oswald Knauth
Columbia University Press, 1956
 Buku Teks