Style de citation APA (7e éd.)

Bernardo, L. (2003). What is the proper way to use a napkin? How about a toothpick. Philippine Daily Inquirer.

Style de citation Chicago (17e éd.)

Bernardo, Lia. "What Is the Proper Way to Use a Napkin? How About a Toothpick." Philippine Daily Inquirer 2003.

Style de citation MLA (9e éd.)

Bernardo, Lia. "What Is the Proper Way to Use a Napkin? How About a Toothpick." Philippine Daily Inquirer, 2003.