TEE TZE KIONG; MOHAMAD, Mimi Mohaffyza; YEE MEI HEONG. KAEDAH PENYELIDIKAN DALAM SAINS SOSIAL. [s.l.] : Penerbit UTHM,2025. Disponível em: https://penerbit.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/476. Acesso em: 9 apr. 2026.