Baradat, Leon P.
Political ideologies
Prentice-Hall, 1991
 Buku Teks
Sargent, Lyman Tower
Contemporary political ideologies
Wadsorth Thompson Learning, 2003
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Political ideologies : an introduction
by Robert Eccleshall ... [et al]
Routledge, 1994
 Buku Teks
Sargent, Lyman Tower
Contemporary political ideologies : a comparative analysis
The Dorsey Press, 1981
 Buku Teks
Sargent, Lyman Tower
Contemporary political ideologies : a comparative analysis
Wadsworth , 2009
 Buku Teks