Siti Zarina Mohd Muji, Wan Ahmad Shukry Che Mohd. Salleh. PANDUAN ASAS MIKROPENGAWAL PIC 16F84. Penerbit UTHM; 2007. Accessed July 19, 2024. https://publisher.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/53