Cita APA (7a ed.)

Wakefield, W. L. (1974). Heresy, Crusade and Inquisition in Southern France 1100-1250. George Allen & Unwin Ltd.

Cita Chicago Style (17a ed.)

Wakefield, Walter L. Heresy, Crusade and Inquisition in Southern France 1100-1250. London: George Allen & Unwin Ltd, 1974.

Cita MLA (9a ed.)

Wakefield, Walter L. Heresy, Crusade and Inquisition in Southern France 1100-1250. George Allen & Unwin Ltd, 1974.