توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Petrovic, B. M. (1999). Ethnicity, regime transition, and violence: Czechoslovakia and Yugoslavia in comparative perspective. University of California.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Petrovic, Bojan M. Ethnicity, Regime Transition, and Violence: Czechoslovakia and Yugoslavia in Comparative Perspective. Irvine: University of California, 1999.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Petrovic, Bojan M. Ethnicity, Regime Transition, and Violence: Czechoslovakia and Yugoslavia in Comparative Perspective. University of California, 1999.