APA (7th ed.) Citation

Harper, S. (2016). How population change will transform our world (First edition.). Oxford University Press.

Chicago Style (17th ed.) Citation

Harper, Sarah. How Population Change Will Transform Our World. First edition. Oxford ; New York: Oxford University Press, 2016.

MLA (9th ed.) Citation

Harper, Sarah. How Population Change Will Transform Our World. First edition. Oxford University Press, 2016.