United Nations
The sex and age distributions of population : the 1990 revision of the United Nations global population estimatees and projections
United Nations, 1991
 Buku Teks
Hertzler, Joyce O.
The crisis in world population : a sociological examiantion with a special reference to the under developed areas
University of Nebraska Press , 1956
 Buku Teks
Hertzler, Joyce O.
The crisis in world population : a sociological examiantion with a special reference to the under developed areas
University of Nebraska Press , 1956
 Buku Teks
Sensus penduduk 2000 : statistik potensi desa propinsi DKI Jakarta = Population census 2000 : village potential statistics province DKI Jakarta
Indonesia. Badan Pusat Statistik
Badan Pusat Statistik, 2000
 Buku Referensi
Russell, Sir E. John
World population and world food supplies
George Allen and Unwin, 1961
 Buku Teks