(1999). RP book exec heads Asia Publishing Center. Manila Bulletin.
Dyfyniad Arddull Chicago"RP Book Exec Heads Asia Publishing Center." Manila Bulletin 1999.
Dyfyniad MLA"RP Book Exec Heads Asia Publishing Center." Manila Bulletin, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.