APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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