Baldry, D. (1995). Environmental Impact Assessment Of Settlement And Development In The Upper Leraba Basin Burkina Faso, Cote D'ivoire And Mali David Baldry, Davide Calamari And Laurent Yameogo. The World Bank.
Lua i Stíl Chicago (17ú heag.)Baldry, David. Environmental Impact Assessment Of Settlement And Development In The Upper Leraba Basin Burkina Faso, Cote D'ivoire And Mali David Baldry, Davide Calamari And Laurent Yameogo. The World Bank, 1995.
Lua MLA (8ú heag.)Baldry, David. Environmental Impact Assessment Of Settlement And Development In The Upper Leraba Basin Burkina Faso, Cote D'ivoire And Mali David Baldry, Davide Calamari And Laurent Yameogo. The World Bank, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.