Azmi Rohani, Abdul Rahim Ramli, Lukman Abu Bakar, Rosman Md. Yusoff, & Khairunesa Isa. (2017). PENA JAUHAR: SIRI 1. Penerbit UTHM. https://publisher.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/194