Co, M. R. (2017). When the customer's unhappy and you know it. Philippine Daily Inquirer.
Chicago Style (17th ed.) CitationCo, Myrna Rodriguez. "When the Customer's Unhappy and You Know It." Philippine Daily Inquirer 2017.
MLA (9th ed.) CitationCo, Myrna Rodriguez. "When the Customer's Unhappy and You Know It." Philippine Daily Inquirer, 2017.
Warning: These citations may not always be 100% accurate.