Fold, Niels. “Sustainable Development in a Developing World. Colin Kirkpatrick & Norman Lee, Eds. Cheltenham, Edward Elgar, 1997 XV, 261 s., Ill. 24 Cm. GBP 55,-.P”. Geografisk Tidsskrift, bd. 100, januar 2000, https://tidsskrift.dk/geografisktidsskrift/article/view/42393.