Deborah R. McFarlane, editor
Jones & Bartlett Learning, 2015
Buku Teks
Population Council, 1998
Buku Teks
United Nations, 2004
Buku Teks
editor; Rieny H. Hardjono, Rashmi Pachauri Rajan
Population Council, 1998
Buku Teks
Population Council, 1998
Buku Teks