Cita APA (7th ed.)

Coronel, L. V. (1997). The In and on of English. IN Commentary [column]. Philippine Daily Inquirer.

Cita Chicago (17th ed.)

Coronel, Leandro V. "The In and on of English. IN Commentary [column]." Philippine Daily Inquirer 1997.

Cita MLA (9th ed.)

Coronel, Leandro V. "The In and on of English. IN Commentary [column]." Philippine Daily Inquirer, 1997.