O'Meara, T. F. (2012). Vast Universe: Extraterrestrials and Christian Revelation. Liturgical Press.
Chicago Style (17th ed.) CitationO'Meara, Thomas F. Vast Universe: Extraterrestrials and Christian Revelation. Collegeville, Minn.: Liturgical Press, 2012.
MLA (8th ed.) CitationO'Meara, Thomas F. Vast Universe: Extraterrestrials and Christian Revelation. Liturgical Press, 2012.
Warning: These citations may not always be 100% accurate.