JAMES, A. “SEJARAH PERJUDIAN DI BORNEO UTARA (1881-1941): History of Gambling in North Borneo (1881-1941)”. Jurnal Borneo Arkhailogia (Heritage, Archaeology and History), vol. 5, no. 1, Dec. 2020, doi:10.51200/jba.v5i1.2851.