(1997). The environment and emmerging development issues. Oxford: Clarendon.
Trích dẫn kiểu ChicagoThe Environment and Emmerging Development Issues. Oxford: Clarendon, 1997.
Deismireacht MLAThe Environment and Emmerging Development Issues. Oxford: Clarendon, 1997.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.