Pearce, David (July 1992). "Review of Environment and Economy". The Economic Journal. 102 (413). Blackwell Publishing: 985–987. doi:10.2307/2234605. JSTOR2234605.
Pearce, David (July 1992). "Review of Environment and Economy". The Economic Journal. 102 (413). Blackwell Publishing: 985–987. doi:10.2307/2234605. JSTOR2234605.