Cita APA (7a ed.)

Biller, P. (2003). The measure of multitude: Population in medieval thought (1st published in pbk.). University Press.

Cita Chicago Style (17a ed.)

Biller, Peter. The Measure of Multitude: Population in Medieval Thought. 1st published in pbk. Oxford: University Press, 2003.

Cita MLA (9a ed.)

Biller, Peter. The Measure of Multitude: Population in Medieval Thought. 1st published in pbk. University Press, 2003.