ebrary, Inc, Rosnay, M. D. d., & Martin, J. C. d. (2012). The digital public domain: Foundations for an open culture. Open Book Publishers.
芝加哥风格引文ebrary, Inc, Melanie Dulong de Rosnay, 与 Juan Carlos de Martin. The Digital Public Domain: Foundations for an Open Culture. Cambridge: Open Book Publishers, 2012.
MLA引文ebrary, Inc, et al. The Digital Public Domain: Foundations for an Open Culture. Open Book Publishers, 2012.
警告：这些引文格式不一定是100％准确.