Kahn, James R.
The economic approach to environmental and natural resources
Thomson, 2005
 Buku Teks
Geospatial techniques managing environmental resources
edited by Jay Krishna Thakur ... [and others]
Springer, 2011
 eBooks
Anaerobic Biotechnology : Environmental Protection and Resource Recovery
Herbert H. P. Fang, Tong Zhang
Imperial College Press, 2015
 Buku Teks
Freeman, A. Myrick, 1936-
The measurement of environmental and resources values: theory and methods
Resources for the Future, 1993
 Buku Teks SO
Hackett, Steven C.
Environmental and natural resources economics : theory, policy, and the sustainable society
M.E. Sharpe, 2001
 Buku Teks SO