Abitona, L. P. D., & Albaccea, Z. V. (2012). Estimation of the provincial counts of Vitamin A deficient children aged six months to five years in the Philippines. Philippine Statistician.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Abitona, Lara Paul D., و Zita VJ Albaccea. "Estimation of the Provincial Counts of Vitamin A Deficient Children Aged Six Months to Five Years in the Philippines." Philippine Statistician 2012.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Abitona, Lara Paul D., و Zita VJ Albaccea. "Estimation of the Provincial Counts of Vitamin A Deficient Children Aged Six Months to Five Years in the Philippines." Philippine Statistician, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.