Dy, H. (2000). Beauty products are necessity not a luxury, says survey. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Dy, Harriet. "Beauty Products Are Necessity Not a Luxury, Says Survey." Philippine Daily Inquirer 2000.
Citatione MLA (9a ed.)Dy, Harriet. "Beauty Products Are Necessity Not a Luxury, Says Survey." Philippine Daily Inquirer, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.