(2014). BIR requires taxpayers to use electronic forms. NTRC Tax Research Journal.
Cita Chicago (17th ed.)"BIR Requires Taxpayers to Use Electronic Forms." NTRC Tax Research Journal 2014.
Cita MLA (9th ed.)"BIR Requires Taxpayers to Use Electronic Forms." NTRC Tax Research Journal, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.