Cita APA (7a ed.)

Makabenta, Y. (2017). Going green. IN Observer [column]: Indefense of our island world. Manila Times.

Cita Chicago Style (17a ed.)

Makabenta, Yen. "Going Green. IN Observer [column]: Indefense of Our Island World." Manila Times 2017.

Cita MLA (9a ed.)

Makabenta, Yen. "Going Green. IN Observer [column]: Indefense of Our Island World." Manila Times, 2017.