Besar, Junaidi Awang. “Geografi Pilihan Raya Negeri Pulau Pinang: Analisis Prestasi MCA Dan DAP Dalam Pilihan Raya Umum (PRU) 2013: Electoral Geography of Penang: An Analysis of MCA and DAP in General Election 2013”. GEOGRAFI 5, no. 1 (April 30, 2017): 12–25. Accessed May 1, 2024. https://ejournal.upsi.edu.my/index.php/GEOG/article/view/2023.