Cita APA (7a ed.)

Wallbank. Civilization Past and Present (5th ed.). Cambridge / Routledge / Oxford.

Cita Chicago Style (17a ed.)

Wallbank. Civilization Past and Present. 5th ed. London / New York: Cambridge / Routledge / Oxford.

Cita MLA (9a ed.)

Wallbank. Civilization Past and Present. 5th ed. Cambridge / Routledge / Oxford.