Tolong jelaskan mengenai Tumbu kaluar dari Mégawati Sukarnoputri dalam bahasa sunda

Wichelen, Sonja van (Universitas Amsterdam). "Contesting Megawati: The Mediation of Islam and Nation in Times of Political Transition." ( ) Westminster Papers in Communication and Culture. 2006 (Universitas Westminster, London), Vol. 3(2): 41-59. ISSN 1744-6708 (Print); 1744-6716 (Online). p. 41-59.