ebrary, Inc, Nguyen, T. H., & Preston, D. S. (2006). Virtuality and education: A reader. Rodopi.
芝加哥风格引文ebrary, Inc, Tuan Hoang Nguyen, 与 David Seth Preston. Virtuality and Education: A Reader. Amsterdam ; New York: Rodopi, 2006.
MLA引文ebrary, Inc, et al. Virtuality and Education: A Reader. Rodopi, 2006.
警告：这些引文格式不一定是100％准确.