APA aipamena

Papa, A. V. (1999). Pro-gun group hits Ping plan. Philippine Daily Inquirer.

Chicago Style aipamena

Papa, Alcuin V. "Pro-gun Group Hits Ping Plan." Philippine Daily Inquirer 1999.

MLA aipamena

Papa, Alcuin V. "Pro-gun Group Hits Ping Plan." Philippine Daily Inquirer, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.