J. V. Jespersen, K. (1978) “M. L.Bush: The Government Policy of Protector Somerset. London, Edward Arnold, 1975. x+lB2 s., £7.70.”, Historisk Tidsskrift, 130. Tilgængelig hos: https://tidsskrift.dk/historisktidsskrift/article/view/52047 (Set: 20november2019).