Herbst Judith. (2005). Unexplained Ufos. Lerner.
Chicago Style (17th ed.) CitationHerbst Judith. Unexplained Ufos. Lerner, 2005.
MLA (9th ed.) CitationHerbst Judith. Unexplained Ufos. Lerner, 2005.
Warning: These citations may not always be 100% accurate.