Wittendorff, A. (1971) “Robert M. Kingdon : Geneva and the Consolidation of the French Protestant Movement 1564-1572. A Contribution to the History of Congregationalism, Presbyterianism, and Calvinist Resistance Theory. Madison, The University of Wisconsin Press, 1967. 241 s. $ 8,00”., Historisk Tidsskrift, 12. Tilgængelig hos: https://tidsskrift.dk/historisktidsskrift/article/view/51213 (Set: 5 december 2025).