Dolphin, Warren D.
Biological investigations : form, function, diversity and process
McGraw-Hill, Higher Education, 2008
 Buku Teks SO
Economics and the conservation of global biological diversity
Katrina Brown ... [et al.]
The Global Environment Facility, 1993
 Buku Teks
Indonesian country study on biological diversity
Kantor Menteri Negara Kependudukan dan Lingkungan Hidup, 1992
 Buku Referensi
International law and the conservation of biological diversity
edited by Michael Bowman and Catherine Redgwell
Kluwer Law International, 1996
 Buku Teks SO
Mayr, Ernst
The growth of biological thought : diversity, evolution, and inheritance
Belknap Press, 1982
 Buku Teks SO