Cita APA (7a ed.)

Ocampo, A. R. (1999). Aguinaldo's penchant for horse racing. IN (H)istorya [column]. Philippine Daily Inquirer.

Cita Chicago Style (17a ed.)

Ocampo, Ambeth R. "Aguinaldo's Penchant for Horse Racing. IN (H)istorya [column]." Philippine Daily Inquirer 1999.

Cita MLA (9a ed.)

Ocampo, Ambeth R. "Aguinaldo's Penchant for Horse Racing. IN (H)istorya [column]." Philippine Daily Inquirer, 1999.