Cita APA (7th ed.)

Paredes, J. C. (2000). Facing the economic challenges of the 21st century. Philippine Graphic.

Cita Chicago (17th ed.)

Paredes, Joel C. "Facing the Economic Challenges of the 21st Century." Philippine Graphic 2000.

Cita MLA (9th ed.)

Paredes, Joel C. "Facing the Economic Challenges of the 21st Century." Philippine Graphic, 2000.