Cita APA (7a ed.)

Pirenne, H. (2014). Medieval Cities: Their Origins and the Revival of Trade - Updated Edition. Princeton University Press.

Cita Chicago Style (17a ed.)

Pirenne, Henri. Medieval Cities: Their Origins and the Revival of Trade - Updated Edition. Princeton, NJ: Princeton University Press, 2014.

Cita MLA (8a ed.)

Pirenne, Henri. Medieval Cities: Their Origins and the Revival of Trade - Updated Edition. Princeton University Press, 2014.