Panaligan, R. G. (1997). OSG backs PIRMA. Manila Bulletin.
Citación estilo ChicagoPanaligan, Rey G. "OSG Backs PIRMA." Manila Bulletin 1997.
Cita MLAPanaligan, Rey G. "OSG Backs PIRMA." Manila Bulletin, 1997.
Warning: These citations may not always be 100% accurate.