Herendeen, Robert A
Ecological numeracy: quantitatif analysis of environmental issues/Robert A. Herendeen
John Wiley & Sons, 1998
 Buku Teks
Cunningham, William P.
Principles of environmental science : inquiry and applications
McGraw-Hill, Higher Education, 2009
 Buku Teks
Cunningham, William P.
Principles of environmental science : inquiry and applications
McGraw-Hill, 2002
 Buku Teks
Microorganisms in environmental management : microbes and environment
edited by T. Satyanarayana, Bhavdish Narain Johri, Anil Prakash
Springer Science, 2012
 eBooks
Handbook of environmental and ecological modeling
edited by S.E. Jorgensen, B. Halling-Sorensen, S.N. Nielsen
Lewis Publishers, 1996
 Buku Referensi