Suwarni, Suwarni, and Haris Firmansyah. “ANALISIS WISATA SEJARAH DI KOTA KOLONIAL PONTIANAK”. MASA : Journal of History 1, no. 1 (December 20, 2019). Accessed November 23, 2024. https://journal.ikippgriptk.ac.id/index.php/masa/article/view/1517.