APA način citiranja (7. izdanje)

Ruiz, E. (2020). DENR: PH lacks sanitary landfills with only 108 nationwide. Manila Bulletin.

Čikaški stil citiranja (17. izdanje)

Ruiz, Ellalyn. "DENR: PH Lacks Sanitary Landfills with Only 108 Nationwide." Manila Bulletin 2020.

MLA način citiranja (9. izdanje)

Ruiz, Ellalyn. "DENR: PH Lacks Sanitary Landfills with Only 108 Nationwide." Manila Bulletin, 2020.