Shell, Marc
The economy of literature
The Johns Hopkins University Press, 1978
 Buku Teks SO
McKenzie, Richard B.
Modern political economy: an introduction to economics
McGraw-Hill, 1978
 Buku Teks
Bladen, V.W.
An introduction to political economy
University of Toronto Press, 1959
 Buku Klasik
Bastiat, Frederick
Selected essays on political economy / by Frederick Bastiat ; translated from the French by Seymour Cain ; edited by George B. de Husza
D. Van Nostrand , 1964
 Buku Klasik
Brown, A.J.
Introduction to the world economy
George Allen and Unwin, 1959
 Buku Teks SO