Doronila, A. (1997). CEOs subdued on economy. IN Analysis [column]. Philippine Daily Inquirer.
Chicago Style aipamenaDoronila, Amando. "CEOs Subdued on Economy. IN Analysis [column]." Philippine Daily Inquirer 1997.
MLA aipamenaDoronila, Amando. "CEOs Subdued on Economy. IN Analysis [column]." Philippine Daily Inquirer, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.