Daniel, Theodore W., author
Gadjah Mada University Press, 1987
Buku Teks
Maman Sutisna, author
Departemen Pendidikan Nasional RI, 2001
Buku Teks
Desak Made Oka Purnawati, author
Intra Pustaka Utama , 2004
Buku Teks
Daniel, Theodore W., author
Yogyakarta Gadjah Mada University Press 1987,
Buku Teks
Rahmah, author
2013
UI - Tesis (Membership)