World development report 1992 : development and the environment
Oxford University Press, 1992
 Buku Referensi
World development report 1992: development and the environment
World Bank
Oxford University Press, 1992
 Buku Teks SO
World development report 2006
The World Bank; Dono Sumardi, translator
Salemba Empat, 2006
 Buku Teks SO
The World Bank and the environment: a progress report fiscal 1991
World Bank
World Bank, 1991
 Buku Teks SO
World development report 1995 : workers in an integrating world
World Bank
Oxford University Press, 1995
 Buku Teks SO