Reid, Walter V.
World Resources Institute, 1993.
Buku Teks
Jatna Supriatna, author
Yayasan Pustaka Obor Indonesia, 2018
Buku Teks
Rifa Hasymi Mahmudah, author
Universitas Indonesia, 2013
UI - Tesis (Membership)
Worabai, Meliza Sartje, author
Universitas Indonesia, 2013
UI - Tesis (Membership)
Jatna Supriatna, author
Yayasan Pustaka Obor Indonesia, 2018
Buku Teks