Zhang, H., & Studies, S. R. S. o. I. (2012). China's food security: Questioning the numbers.
استشهاد بنمط شيكاغوZhang, Hongzhou, و S. Rajaratnam School of International Studies. China's Food Security: Questioning the Numbers. 2012.
MLA استشهادZhang, Hongzhou, و S. Rajaratnam School of International Studies. China's Food Security: Questioning the Numbers. 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.