Warisan Wilayah Utara Semenanjung Malaysia by Ooi Keat Gin, Pulau Pinang: Penerbit Universiti Sains Malaysia, Pulau Pinang. pp. 1–258. KEMANUSIAAN The Asian Journal of Humanities, [S. l.], v. 20, n. 1, p. 81–85, 2013. DOI: 10.21315/. Disponível em: https://ejournal.usm.my/kajh/article/view/kajh_vol20-no-1-2013_5.. Acesso em: 23 aug. 2024.