In first reference, use the first name, middle name, and family name; first name, middle initial, and family name; first initial, middle initial, and family name; or the first name and family name; not the first initial and family name:
Raymond Pascua Dumag,
Raymond P Dumag,
R P Dumag,
or Raymond Dumag,
not R Dumag;
Annabelle Quevedo Passi,
Annabelle Q Passi,
A Q Passi,
or Annabelle Passi,
not A Passi.
