Nevin, Edward
Textbook of economic analysis
Macmillan ; St. Martin's Press, 1960
 Buku Klasik
Blaug, Mark
Economic theory in retrospect
Cambridge University Press, 1987
 Buku Teks
Enke, Stephen
Intermediate economic theory
Prentice-Hall, 1951
 Buku Teks
Mehta, J.K.
Lectures on modern economic theory
Caitanya Publishing House, 1967
 Buku Teks
Surveys of economic theory: money, interest, and welfare
by H.G. Johnson... [and others]
Macmillan, 1968
 Buku Teks