APA aipamena

Dalsen, C. (1997). Arboretum: Burying Metro's last rain forest in garbage. Manila Times.

Chicago Style aipamena

Dalsen, Crystalyn. "Arboretum: Burying Metro's Last Rain Forest in Garbage." Manila Times 1997.

MLA aipamena

Dalsen, Crystalyn. "Arboretum: Burying Metro's Last Rain Forest in Garbage." Manila Times, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.