Economic policy for development; selected readings
edited by I. Livingstone
Penguin Books, 1971
 Buku Teks SO
Edwards, George C.
Presidential Leadership : politics and policy making
Thomson, 2006
 Buku Teks
Edwards, George C.
Presidential leadership : politics and policy making
Thomson Wadworth, 2006
 Buku Teks SO
Selected readings in economic theory from econometrica
edited by Kenneth J. Arrow
M.I.T. Press , 1971
 Buku Teks SO
The Politics of Policy making in America : five case studies
edited by David A. Caputo
W.H. Freeman, 1977
 Buku Teks SO