APA (7th ed.) Citation

Richardson. (1994). Crisis diplomacy: The great powers since the mid-ninteenth century. Cambridge University Press.

Chicago Style (17th ed.) Citation

Richardson. Crisis Diplomacy: The Great Powers Since the Mid-ninteenth Century. Cambridge: Cambridge University Press, 1994.

MLA (8th ed.) Citation

Richardson. Crisis Diplomacy: The Great Powers Since the Mid-ninteenth Century. Cambridge University Press, 1994.