Universitas Indonesia, 1986
UI - Skripsi (Membership)
London, Jack, author
Gramedia Pustaka Utama, 2016
Buku Teks
Tsugaeda, author
Onepeach.media, 2022
Buku Teks
Wangke, Humphrey, author
Sekolah Ilmu Lingkungan Universitas Indonesia, 2018
UI - Disertasi (Membership)
Bambang Cipto, translator
Bigraf Publishing, 1999
Buku Teks