Chin, L. (2003). Retirees hobby grows into P100-M business. Manila Times.
Citazione stile Chigago Style (17a edizione)Chin, Lawrence. "Retirees Hobby Grows into P100-M Business." Manila Times 2003.
Citatione MLA (9a ed.)Chin, Lawrence. "Retirees Hobby Grows into P100-M Business." Manila Times, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.