Cita APA (7th ed.)

Laurel, S. H. (1997). A Time to correct - a time to change. IN Turning point [column]. Manila Bulletin.

Cita Chicago (17th ed.)

Laurel, Salvador H. "A Time to Correct - a Time to Change. IN Turning Point [column]." Manila Bulletin 1997.

Cita MLA (9th ed.)

Laurel, Salvador H. "A Time to Correct - a Time to Change. IN Turning Point [column]." Manila Bulletin, 1997.