Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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