ebrary, Inc. (2003). Security: Secrets, intruders and ID tags. Technology Research News.
芝加哥风格引文ebrary, Inc. Security: Secrets, Intruders and ID Tags. [Boston]: Technology Research News, 2003.
MLA引文ebrary, Inc. Security: Secrets, Intruders and ID Tags. Technology Research News, 2003.
警告：这些引文格式不一定是100％准确.