LEISNER, JOHNY. “J. A. S. Grenville: Lord Salisbury and Foreign Policy. The Close of the Nineteenth Century. London, The Athlone Press, 1964. X+ 451 S. 50 Sh”. Historisk Tidsskrift, bd. 12, januar 1970, https://tidsskrift.dk/historisktidsskrift/article/view/51145.