Castles, Lance, author
Gramedia, 2001
Buku Teks
Castles, Lance, author
Kepustakaan Populer Gramedia, 2001
Buku Teks
Imas Emalia, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2003
UI - Tesis (Membership)
A. Mukthie Fadjar, author
UMY, 1997
Buku Teks
Soebijono...[et al.]
Gajah Mada University Press, 1997
Buku Teks