McHarg, Ian L.
Design with nature/Ian L McHarg
J. Wiley, 1992
 Buku Teks SO
Andri Ramawan Adipura
Hubungan ecological citizenship dan perilaku lingkungan : studi pada mahasiswa program sarjana reguler Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia angkatan 2009 = Relation of ecological citizenship and environmental behavior : a study of students of Faculty of Social and Political Sciences at University of Indonesia batch 2009
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2013
 UI - Skripsi Membership
Cunningham, William P.
Principles of environmental science : inquiry and applications
McGraw-Hill, 2002
 Buku Teks
Cunningham, William P.
Principles of environmental science : inquiry and applications
McGraw-Hill, Higher Education, 2009
 Buku Teks
The GAIA atlas of planet management : fully revised and extended
general editor Norman Myers ; foreword by Gerald Durrell ; featuring an extra chapter by Oxfam
Gaia Books, 1994
 Buku Teks SO