(2014). BIR requires taxpayers to use electronic forms. NTRC Tax Research Journal.
Chicago Style (17th ed.) Citation"BIR Requires Taxpayers to Use Electronic Forms." NTRC Tax Research Journal 2014.
MLA引文"BIR Requires Taxpayers to Use Electronic Forms." NTRC Tax Research Journal, 2014.
警告：這些引文格式不一定是100％准確.