Ng, I., Shen, X., Ho, K., & WORK, S. (2011). Intergenerational earnings mobility in Singapore and the United States.
استشهاد بنمط شيكاغوNg, I.Y.H., X. Shen, K.W Ho, و SOCIAL WORK. Intergenerational Earnings Mobility in Singapore and the United States. 2011.
MLA استشهادNg, I.Y.H., X. Shen, K.W Ho, و SOCIAL WORK. Intergenerational Earnings Mobility in Singapore and the United States. 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.