Geological Society of London, Barber, A. J., Crow, M. J., & Milsom, J. (2005). Sumatra: Geology, resources and tectonic evolution. Geological Society.
Chicago Style (17th ed.) CitationGeological Society of London, A. J. Barber, M. J. Crow, and John Milsom. Sumatra: Geology, Resources and Tectonic Evolution. London: Geological Society, 2005.
MLA (9th ed.) CitationGeological Society of London, et al. Sumatra: Geology, Resources and Tectonic Evolution. Geological Society, 2005.
Warning: These citations may not always be 100% accurate.