Hansen., V. (1960) “A. E. Smailes: North England. (Regions of the British Isles, edited by W. G. East, M. A.). Thomas Nelson and Sons Ltd. London and Edinburgh 1960. 17 x 25 cm. 324 s. 50 sh”., Geografisk Tidsskrift, 59. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/46599 (Set: 7 december 2025).