Danao, E. . L. (2012). Unsolicited advice to PNoy - take the test!. IN Inside congress [column]. Manila Times.
Chicago-viite (17. p.)Danao, Efren L. "Unsolicited Advice to PNoy - Take the Test!. IN Inside Congress [column]." Manila Times 2012.
MLA-viite (9. p.)Danao, Efren L. "Unsolicited Advice to PNoy - Take the Test!. IN Inside Congress [column]." Manila Times, 2012.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.