Cita APA (7th ed.)

Runciman, S. (2017). The Fall of Constantinople 1453. Cambridge University Press.

Cita Chicago (17th ed.)

Runciman, Steven. The Fall of Constantinople 1453. Cambridge: Cambridge University Press, 2017.

Cita MLA (9th ed.)

Runciman, Steven. The Fall of Constantinople 1453. Cambridge University Press, 2017.