APA (7th ed.) Citation

Buchan, A. (1968). Conflict and violence in the later twentieth century. University of Nottingham.

Chicago Style (17th ed.) Citation

Buchan, Alastair. Conflict and Violence in the Later Twentieth Century. Nottingham: University of Nottingham, 1968.

MLA (9th ed.) Citation

Buchan, Alastair. Conflict and Violence in the Later Twentieth Century. University of Nottingham, 1968.