Chua, K. K., Limkin, L., Nye, J., & Williamson, J. (2015). Urban-rural income and wage gaps in the Philippines: Measurement error, unequal endowments, or factor market failure? The Philippine Review of Economics.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Chua, Karl Kendrick, Louie Limkin, John Nye, و Jeffrey Williamson. "Urban-rural Income and Wage Gaps in the Philippines: Measurement Error, Unequal Endowments, or Factor Market Failure?" The Philippine Review of Economics 2015.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Chua, Karl Kendrick, et al. "Urban-rural Income and Wage Gaps in the Philippines: Measurement Error, Unequal Endowments, or Factor Market Failure?" The Philippine Review of Economics, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.