Pefianco, R. V. (1997). Who are qualified to write a charter. Manila Bulletin.
Cita Chicago (17th ed.)Pefianco, Romeo V. "Who Are Qualified to Write a Charter." Manila Bulletin 1997.
Cita MLA (9th ed.)Pefianco, Romeo V. "Who Are Qualified to Write a Charter." Manila Bulletin, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.