Søgaard, H. (1981) “John R. Mather: THE CLIMATIC WATER BUDGET IN ENVIRONMENTAL ANALYSIS Lexington, Mass. 1978, XXI, 239 s., ill., 24 cm, £ 15.50. Teakfield Ltd., Farnborough”., Geografisk Tidsskrift, 81. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/45198 (Set: 6 december 2025).