edited by John A. Bishop, Juan Gabriel Rodriguez
Emerald, 2017
eBooks
Reid, Anthony, 1939-
NUS Press, 2010
Buku Teks SO
Ali Said
Jakarta National Family Planning Coordinating Boart 2000,
Buku Teks
Sunardi
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2014
UI - Tesis Membership
Turner, Jonathan H.
Goodyear, 1976
Buku Teks SO