APA Citation

Francis, P., & Oppenheimer, C. (2004). Volcanoes (2. ed.). Oxford: Oxford University Press.

Chicago Style Citation

Francis, Peter, and Clive Oppenheimer. Volcanoes. 2. ed. Oxford: Oxford University Press, 2004.

MLA Citation

Francis, Peter, and Clive Oppenheimer. Volcanoes. 2. ed. Oxford: Oxford University Press, 2004.

Warning: These citations may not always be 100% accurate.