APA (7th ed.) Citation

Ho, A. (2002). Phone firms's way to keep callers: Text a word and win a prize. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Ho, Abigail. "Phone Firms's Way to Keep Callers: Text a Word and Win a Prize." Philippine Daily Inquirer 2002.

MLA (9th ed.) Citation

Ho, Abigail. "Phone Firms's Way to Keep Callers: Text a Word and Win a Prize." Philippine Daily Inquirer, 2002.