Cita APA (7a ed.)

Beltran, C. (2013). A presidential ultimatum. IN CTalk [column]. Philippine Star.

Cita Chicago Style (17a ed.)

Beltran, Cito. "A Presidential Ultimatum. IN CTalk [column]." Philippine Star 2013.

Cita MLA (9a ed.)

Beltran, Cito. "A Presidential Ultimatum. IN CTalk [column]." Philippine Star, 2013.