APA (7th ed.) Citation

Biller, P. (2003). The measure of multitude: Population in medieval thought. Oxford University Press.

Chicago Style (17th ed.) Citation

Biller, Peter. The Measure of Multitude: Population in Medieval Thought. Oxford: Oxford University Press, 2003.

MLA (9th ed.) Citation

Biller, Peter. The Measure of Multitude: Population in Medieval Thought. Oxford University Press, 2003.