Ibrahim, Idawati, and Jeff Pope. “THE VIABILITY OF A PRE-FILLED INCOME TAX RETURN SYSTEM FOR MALAYSIA”. The journal of contemporary issues in business and government 17, no. 2 (December 30, 2011): 84–100. Accessed May 9, 2025. https://cibgp.com/au/index.php/1323-6903/article/view/89.