APA (7th ed.) Citation

Tirol, P. (1999). When betel chewing was in. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Tirol, Paulo. "When Betel Chewing Was in." Philippine Daily Inquirer 1999.

MLA (9th ed.) Citation

Tirol, Paulo. "When Betel Chewing Was in." Philippine Daily Inquirer, 1999.

Warning: These citations may not always be 100% accurate.