APA (7. basım) Alıntı

Co, M. R. (2017). When the customer's unhappy and you know it. Philippine Daily Inquirer.

Chicago Style (17. basım) Atıf

Co, Myrna Rodriguez. "When the Customer's Unhappy and You Know It." Philippine Daily Inquirer 2017.

MLA (9th ed.) Atıf

Co, Myrna Rodriguez. "When the Customer's Unhappy and You Know It." Philippine Daily Inquirer, 2017.