APA(7版)引用形式

Roblas, M. I. (2006). DENR eyes solution to MNL waste production. Manila Times.

Chicagoスタイル(17版)引用形式

Roblas, Mark Ivan. "DENR Eyes Solution to MNL Waste Production." Manila Times 2006.

MLA(9版)引用形式

Roblas, Mark Ivan. "DENR Eyes Solution to MNL Waste Production." Manila Times, 2006.