Harry Waluyo
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 1998
UI - Tesis Membership
Krishnamurti, Jiddu, 1895-1986
Komunitas Krishnamurti Indonesia, 2009
Buku Teks SO
Holloway, John
Macmillan, 1951
Buku Teks SO
Greene, Judith
Methuen , 1975
Buku Teks SO
Chomsky, Noam
Cambridge University Press, 2006
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