APA aipamena

Basilio, E. L. (2000). Competition key to ports success. Philippine Daily Inquirer.

Chicago Style aipamena

Basilio, Enrico L. "Competition Key to Ports Success." Philippine Daily Inquirer 2000.

MLA aipamena

Basilio, Enrico L. "Competition Key to Ports Success." Philippine Daily Inquirer, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.