ebrary, Inc, & Vakoch, D. A. (2011). Communication with extraterrestrial intelligence. State University of New York Press.
芝加哥风格引文ebrary, Inc, 与 Douglas A. Vakoch. Communication with Extraterrestrial Intelligence. Albany: State University of New York Press, 2011.
MLA引文ebrary, Inc, 与 Douglas A. Vakoch. Communication with Extraterrestrial Intelligence. State University of New York Press, 2011.
警告：这些引文格式不一定是100％准确.