Seda, Francisia Saveria Sika Ery
Petroleum paradox: the politics of oil and gas some preliminary thoughts on paradoxial social change
2005
 Artikel Jurnal
Graham, George A.
America's capacity to govern : some preliminary thoughts for prospective administrators / George A. Graham
University of Alabama Press, 1960
 Buku Teks
Doran, Charles F.
Myth, oil, and politics : introduction to the political economy of petroleum
Free Press, 1977
 Buku Teks
Solomos, John
Race, politics and social change
Routledge, 1995
 Buku Teks
Merriam, Charles E. (Charles Edward)
The role of politics in social change
New York University Press, 1936
 Buku Teks SO