(2024). PH National Greening Program. IN Editorial [column]: 'powerful example of what is possible'. Manila Bulletin.
Cita Chicago (17th ed.)"PH National Greening Program. IN Editorial [column]: 'Powerful Example of What Is Possible'." Manila Bulletin 2024.
Cita MLA (9th ed.)"PH National Greening Program. IN Editorial [column]: 'Powerful Example of What Is Possible'." Manila Bulletin, 2024.
Atenció: Aquestes cites poden no estar 100% correctes.