Nainggolan, P. P. (2012). The Indonesian military response to reform in democratic transition: A comparative analysis of three civilian regimes, 1998-2004. P3DI Setjen DPR, Republik Indonesia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nainggolan, Poltak Partogi. The Indonesian Military Response to Reform in Democratic Transition: A Comparative Analysis of Three Civilian Regimes, 1998-2004. Jakarta: P3DI Setjen DPR, Republik Indonesia, 2012.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Nainggolan, Poltak Partogi. The Indonesian Military Response to Reform in Democratic Transition: A Comparative Analysis of Three Civilian Regimes, 1998-2004. P3DI Setjen DPR, Republik Indonesia, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.