APA-viite (7. p.)

Tulfo, E. T. (2020). Eligible, accountable barangay officials. IN Opinion [column]. Manila Standard.

Chicago-viite (17. p.)

Tulfo, Erwin T. "Eligible, Accountable Barangay Officials. IN Opinion [column]." Manila Standard 2020.

MLA-viite (9. p.)

Tulfo, Erwin T. "Eligible, Accountable Barangay Officials. IN Opinion [column]." Manila Standard, 2020.