Cita APA (7a ed.)

De Guzman, G. (2011). Investing in the future. Philippines Free Press.

Cita Chicago Style (17a ed.)

De Guzman, Guiller. "Investing in the Future." Philippines Free Press 2011.

Cita MLA (9a ed.)

De Guzman, Guiller. "Investing in the Future." Philippines Free Press, 2011.