APA引文
ebrary, Inc, World Bank, & Cai, F. (2012). The elderly and old age support in rural China: Challenges and prospects. World Bank.
Chicago Style (17th ed.) Citation
ebrary, Inc, World Bank, and Fang Cai. The Elderly and Old Age Support in Rural China: Challenges and Prospects. Washington, D.C.: World Bank, 2012.
MLA引文
ebrary, Inc, et al. The Elderly and Old Age Support in Rural China: Challenges and Prospects. World Bank, 2012.
警告:這些引文格式不一定是100%准確.