Cita APA (7a ed.)

Oplas, B. J. (2006). Why income taxes can be abolished. Philippine Collegian.

Cita Chicago Style (17a ed.)

Oplas, Bienvenido Jr. "Why Income Taxes Can Be Abolished." Philippine Collegian 2006.

Cita MLA (9a ed.)

Oplas, Bienvenido Jr. "Why Income Taxes Can Be Abolished." Philippine Collegian, 2006.