APA (7e ed.) Bronvermelding

Tulfo, R. T., Jr. (2022). Standing up to the neighborhood bully. IN Sentinel [column]. Philippine Star.

Chicago (17e ed.) Bronvermelding

Tulfo, Ramon Teshiba, Jr. "Standing Up to the Neighborhood Bully. IN Sentinel [column]." Philippine Star 2022.

MLA (9e ed.) Bronvermelding

Tulfo, Ramon Teshiba, Jr. "Standing Up to the Neighborhood Bully. IN Sentinel [column]." Philippine Star, 2022.