ebrary, Inc, Cabrera, M., & Malanowski, N. (2009). Information and communication technologies for active ageing: Opportunities and challenges for the European Union. IOS Press.
芝加哥风格引文ebrary, Inc, Marcelino Cabrera, 与 Norbert Malanowski. Information and Communication Technologies for Active Ageing: Opportunities and Challenges for the European Union. Amsterdam, Netherlands ; Washington, D.C.: IOS Press, 2009.
MLA引文ebrary, Inc, et al. Information and Communication Technologies for Active Ageing: Opportunities and Challenges for the European Union. IOS Press, 2009.
警告：这些引文格式不一定是100％准确.