(2017). Gov't closes 21 mine firms and suspends 7 more. Manila Bulletin.
Cita Chicago (17th ed.)"Gov't Closes 21 Mine Firms and Suspends 7 More." Manila Bulletin 2017.
Cita MLA (9th ed.)"Gov't Closes 21 Mine Firms and Suspends 7 More." Manila Bulletin, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.