Wittendorff A. Spain in the Fifteenth Century 1369-1516. Essays and Extracts by Historians of Spain. Edited by Roger Highfield. Stratum Series, general editor J. R. Hale. Macmillan, London and Basingstoke 1972. 488 s. £ 6.00. ht [Internet]. 1. januar 1977 [henvist 4. maj 2024];13. Tilgængelig hos: https://tidsskrift.dk/historisktidsskrift/article/view/51884