Philippine Statistics Authority. (2017). Integrated survey of households bulletin, series no.170. Philippine Statistics Authority.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippine Statistics Authority. Integrated Survey of Households Bulletin, Series No.170. Manila: Philippine Statistics Authority, 2017.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippine Statistics Authority. Integrated Survey of Households Bulletin, Series No.170. Philippine Statistics Authority, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.