Harold J. Grimm: The Reformation Era 1500-1650. Collier-Macmillan, London, 1954. Revised edition 1965. Second revised edition 1973. 594 s. £ 7.80.

Wittendorff, A. (1977). Harold J. Grimm: The Reformation Era 1500-1650. Collier-Macmillan, London, 1954. Revised edition 1965. Second revised edition 1973. 594 s. £ 7.80. Historisk Tidsskrift, 13. Hentet fra https://tidsskrift.dk/historisktidsskrift/article/view/51911