Paulusz, J.H.O.
Tisara Prakasakayo, 1970
Buku Teks
Journal of Population, 6 (1-2) 2000 : 125-145, 2000
Artikel Jurnal
Artikel Jurnal
Gumilar Rusliwa Somantri, author
Universitas Indonesia. Lembaga Penelitian, 1993
UI - Laporan Penelitian
Josselin de Jong, J.P.B. de, author
Foris Publications, 1987
Buku Teks