(2004). Rules governing Philippine citizenship under Republic Act (R.A.) No. 9225 and Administrative Order (A.O.) no. 91, Series of 2004. Manila Bulletin.
Chicago-viite (17. p.)"Rules Governing Philippine Citizenship Under Republic Act (R.A.) No. 9225 and Administrative Order (A.O.) No. 91, Series of 2004." Manila Bulletin 2004.
MLA-viite (9. p.)"Rules Governing Philippine Citizenship Under Republic Act (R.A.) No. 9225 and Administrative Order (A.O.) No. 91, Series of 2004." Manila Bulletin, 2004.
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