Information futures A Conference summary
 Artikel Jurnal
Deegan, Marilyn
Digital futures: strategies for the information age
Library Association , 2002
 Buku Teks
Virtual futures
edited by Joan Broadhurst Dixon and Eric J. Cassidy
Routledge, 1998
 Buku Teks
Yetty Widyawarini
Analisis hubungan penerapan e-Government dengan kualitas pelayanan informasi perdagangan berjangka komoditi di Badan Pengawas Perdagangan Berjangka Komoditi = Analysis on the relation of e-Government application and the service quality of commodity futures trading information at the supervisory Council of Commodity Futures Trading
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2005
 UI - Tesis (Membership)
Climate change and sustainable futures
 Artikel Jurnal