Heydemans, Nency Aprilia, and Fienny Maria Langi. “KONTRIBUSI MR. ALEXANDER ANDRIES MARAMIS BAGI NEGARA KESATUAN REPUBLIK INDONESIA”. Jurnal Ilmu Pemerintahan Suara Khatulistiwa 5, no. 1 (July 1, 2020): 47–58. Accessed August 22, 2025. https://appdev.ipdn.ac.id/index.php/khatulistiwa/article/view/984.