Cita APA (7a ed.)
Runciman, S. The fall of Constantinople, 1453 / by Steven Runciman.
Cita estilo Chicago (17a ed.)
Runciman, Steven. The Fall of Constantinople, 1453 / by Steven Runciman.
Cita MLA (9a ed.)
Runciman, Steven. The Fall of Constantinople, 1453 / by Steven Runciman.
Precaución: Estas citas no son 100% exactas.