Caplan, J. (2006). Volcanoes! HarperCollins Publishers.
Chicago Style (17th ed.) CitationCaplan, Jeremy. Volcanoes! New York: HarperCollins Publishers, 2006.
MLA (9th ed.) CitationCaplan, Jeremy. Volcanoes! HarperCollins Publishers, 2006.
Warning: These citations may not always be 100% accurate.