APA-viite (7. p.)

Castillo, R. (2018). Atherosclerosis congress to tackle coconut oil controversy. IN IN Medical files [column]. Philippine Daily Inquirer.

Chicago-viite (17. p.)

Castillo, Rafael. "Atherosclerosis Congress to Tackle Coconut Oil Controversy. IN IN Medical Files [column]." Philippine Daily Inquirer 2018.

MLA-viite (9. p.)

Castillo, Rafael. "Atherosclerosis Congress to Tackle Coconut Oil Controversy. IN IN Medical Files [column]." Philippine Daily Inquirer, 2018.