Halley, J. W. (2012). How Likely is Extraterrestrial Life? Springer Berlin Heidelberg.
Chicago Style (17th ed.) CitationHalley, J. Woods. How Likely Is Extraterrestrial Life? Berlin, Heidelberg: Springer Berlin Heidelberg, 2012.
MLA (8th ed.) CitationHalley, J. Woods. How Likely Is Extraterrestrial Life? Springer Berlin Heidelberg, 2012.
Warning: These citations may not always be 100% accurate.
