APA-referens (7:e uppl.)

Roberto, N. (2015). In advertising, how is social media superior to tri-media?. IN Marketing RX [column]. Philippine Daily Inquirer.

Chicago-referens (17:e uppl.)

Roberto, Ned. "In Advertising, How Is Social Media Superior to Tri-media?. IN Marketing RX [column]." Philippine Daily Inquirer 2015.

MLA-referens (9:e uppl.)

Roberto, Ned. "In Advertising, How Is Social Media Superior to Tri-media?. IN Marketing RX [column]." Philippine Daily Inquirer, 2015.