Muhammadiyah : di hadapan saksi sejarah / af Sri Sultan Hamenkubuwono IX, author, Paku Alam VIII, author, Soeharto, author, Abdul Haris Nasution, author, Try Sutrisno, author, Megawati Soekarnoputri, author, Susilo Bambang Yudhoyono, author, HM. Jusuf Kalla, author, Boediono, author, Imron Nasri, compiler