Shitikov, Alexei
Novosty Press Agency Publishing Hause , 1978
Buku Teks
Inkeles, Alex, author
Harvard University Press, 1959
Buku Teks
Best, Harry
Philosophical Library, 1951
Buku Teks
edited Prajudi Atmosudirdjo...[et al.]
Ghalia Indonesia, 1986
Buku Teks
McClosky, Herbert, author
McGraw-Hill, 1960
Buku Teks