APA (7th ed.) Citation

Clarke, I. F. (1966). Voices prophesying war 1763-1984. Oxford University Press.

Chicago Style (17th ed.) Citation

Clarke, Ignatius Frederick. Voices Prophesying War 1763-1984. London [etc.]: Oxford University Press, 1966.

MLA (9th ed.) Citation

Clarke, Ignatius Frederick. Voices Prophesying War 1763-1984. Oxford University Press, 1966.