APA način citiranja (7. izdanje)

Custodio, R. (2000). Laguna de Bay polluted ; loses potential as source of tap water. Manila Times.

Čikaški stil citiranja (17. izdanje)

Custodio, Rene. "Laguna De Bay Polluted ; Loses Potential as Source of Tap Water." Manila Times 2000.

MLA način citiranja (9. izdanje)

Custodio, Rene. "Laguna De Bay Polluted ; Loses Potential as Source of Tap Water." Manila Times, 2000.