Foundations and limits of state power in China / edited by S.R. Schram
University of London , 1987
Buku Teks
Easton, David
A systems analysis of political life
John Wiley & Sons, 1965
Buku Teks
Ferguson, John H.
The American federal goverment
McGraw-Hill, 1961
Buku Teks
Easton, David
The political system : an inquiry into the state of political science
Knopf, 1971
Buku Teks
Locke, John
Two treatises of civil government
E.P. Dutton, 1953
Buku Teks