APA (7th ed.) Citation

Ocampo, A. R. (2003). Untapped gold mine for historians. IN Looking back [column]. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Ocampo, Ambeth R. "Untapped Gold Mine for Historians. IN Looking Back [column]." Philippine Daily Inquirer 2003.

MLA (9th ed.) Citation

Ocampo, Ambeth R. "Untapped Gold Mine for Historians. IN Looking Back [column]." Philippine Daily Inquirer, 2003.

Warning: These citations may not always be 100% accurate.