Barnard, C. (1999). Two weeks in May 1945: Sandbostel Concentration Camp and the Friends Ambulance Unit. Quaker Home Service.
Style de citation Chicago (17e éd.)Barnard, Clifford. Two Weeks in May 1945: Sandbostel Concentration Camp and the Friends Ambulance Unit. London: Quaker Home Service, 1999.
Style de citation MLA (8e éd.)Barnard, Clifford. Two Weeks in May 1945: Sandbostel Concentration Camp and the Friends Ambulance Unit. Quaker Home Service, 1999.
Attention : ces citations peuvent ne pas être correctes à 100%.