Cita APA (7a ed.)

Toynbee, A. (1963). A study of history. Oxford University Press.

Cita Chicago Style (17a ed.)

Toynbee, Arnold. A Study of History. London [etc.]: Oxford University Press, 1963.

Cita MLA (9a ed.)

Toynbee, Arnold. A Study of History. Oxford University Press, 1963.