The Free Press, 1977
Buku Teks
edited by Don F. Hadwiger and Ross B. Talbot
Academy of Political Science, 1982
Buku Teks
edited by Don E. Hadwiger and Ross B Talbot
Academy of Political Science, 1982
Buku Teks
Stigter, C. (Kees), author
Yayasan Pustaka Obor Indonesia, 2016
Buku Teks
Tarrant, John R.
John Wiley & Sons, 1980
Buku Teks