APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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

Let op: Deze citaties zijn niet altijd 100% accuraat.