APA (7e ed.) Bronvermelding

Fulgencio, L., & Valenzuela, P. (2014). Valenzuela City Traffic Division employs senior citizens. IN Innovation Watch [column]. Philippine Governance Digest.

Chicago (17e ed.) Bronvermelding

Fulgencio, Liezel, en Pio Valenzuela. "Valenzuela City Traffic Division Employs Senior Citizens. IN Innovation Watch [column]." Philippine Governance Digest 2014.

MLA (9e ed.) Bronvermelding

Fulgencio, Liezel, en Pio Valenzuela. "Valenzuela City Traffic Division Employs Senior Citizens. IN Innovation Watch [column]." Philippine Governance Digest, 2014.