Wanlass, Lawrence C.
Gettell's history of political thought
Appleton-Century-Crofts, 1953
 Buku Teks
Essays in the history of political thought
edited by Isaac Kramnick
[publisher not identified], 1969
 Buku Teks SO
Coleman, Janet
A History of political thought: from ancient greece to early christianity
Blackwell Publishers, Ltd, 2000
 Buku Teks SO
Modern political thought: a reader
Routledge, 2000
 Buku Teks
Bowle, John
Western political thought/ John Bowle
J. Cape, 1947
 Buku Teks