ebrary, Inc, Powell, J. L., & Cook, I. G. (2009). Aging in Asia. Nova Science Publishers.
芝加哥风格引文ebrary, Inc, Jason L. Powell, 与 Ian G. Cook. Aging in Asia. New York: Nova Science Publishers, 2009.
MLA引文ebrary, Inc, et al. Aging in Asia. Nova Science Publishers, 2009.
警告：这些引文格式不一定是100％准确.