APA (7th ed.) Citation

Petersen, R. D. (2006). Understanding ethnic violence: Fear, hatred, and resentment in twentieth-century Eastern Europe. Cambridge University Press.

Chicago Style (17th ed.) Citation

Petersen, Roger D. Understanding Ethnic Violence: Fear, Hatred, and Resentment in Twentieth-century Eastern Europe. Cambridge: Cambridge University Press, 2006.

MLA (8th ed.) Citation

Petersen, Roger D. Understanding Ethnic Violence: Fear, Hatred, and Resentment in Twentieth-century Eastern Europe. Cambridge University Press, 2006.