122–140 in "UFOs and Abductions: Challenging the Borders of Knowledge", David M. Jacobs, editor; University Press of Kansas, 2000; ISBN 0-7006-1032-4)*Clark, Jerome.
122—140 in UFOs and Abductions: Challenging the Borders of Knowledge, David M. Jacobs, editor; University Press of Kansas, 2000; ISBN 0-7006-1032-4)* Clark, Jerome.