SITI SARAWATI JOHAR; KHAIRUNESA ISA; KHAIROL ANUAR KAMRI. SEIKAT BAK SIRIH MENYUSURI KELANGSUNGAN TANAH MELAYU DAN PEMBENTUKAN MALAYSIA. [s.l.] : Penerbit UTHM,2019. Disponível em: https://monograph.uthm.edu.my/index.php/penerbituthm/catalog/book/236. Acesso em: 26 aug. 2026.