Cita APA (7a ed.)

Legarda, L. (2016). The challenges of the next 100 years. Philippine Panorama.

Cita Chicago Style (17a ed.)

Legarda, Loren. "The Challenges of the Next 100 Years." Philippine Panorama 2016.

Cita MLA (9a ed.)

Legarda, Loren. "The Challenges of the Next 100 Years." Philippine Panorama, 2016.