Kaufman, Donald G.
Biosphere 2000 : protecting our global environment
Kendall/Hunt, 1996
 Buku Teks
Dasmann, Raymond F. (Raymond Fredric)
The Conservation alternative
John Wiley & Sons, 1975
 Buku Teks
Chiras, Daniel D.
Natural resource conservation: management for a sustainable future
Pearson, 2014
 Buku Teks
Greenland, David
Guidelines for modern resource management soil, land, water, air
Charles E. Merrill, 1983
 Buku Teks
Handriatno Waseso
Hubungan antara orientasi relegius dengan sikap terhadap konservasi alam
Fakultas Psikologi Universitas Indonesia, 2001
 UI - Skripsi Membership