APA (7e ed.) Bronvermelding

De Vera, A. (2019). Shortage of construction workers traced to low pay, poor access to certification. Manila Bulletin.

Chicago (17e ed.) Bronvermelding

De Vera, Analou. "Shortage of Construction Workers Traced to Low Pay, Poor Access to Certification." Manila Bulletin 2019.

MLA (9e ed.) Bronvermelding

De Vera, Analou. "Shortage of Construction Workers Traced to Low Pay, Poor Access to Certification." Manila Bulletin, 2019.