Citazione Stile APA (7a Edizione)

Salcedo, S. M. (1990). 'He could have become president.'. Philippine Star.

Citazione stile Chigago Style (17a edizione)

Salcedo, Socorro M. "'He Could Have Become President.'." Philippine Star 1990.

Citatione MLA (9a ed.)

Salcedo, Socorro M. "'He Could Have Become President.'." Philippine Star, 1990.