Cita APA (7th ed.)

Douglas, D. C. (1976). The Norman fate, 1100-1154. Eyre Methuen.

Cita Chicago (17th ed.)

Douglas, David C. The Norman Fate, 1100-1154. London: Eyre Methuen, 1976.

Cita MLA (8th ed.)

Douglas, David C. The Norman Fate, 1100-1154. Eyre Methuen, 1976.