Barnard, C. (1999). Two weeks in May 1945: Sandbostel Concentration Camp and the Friends Ambulance Unit. Quaker Home Service.
Chicago Style (17th ed.) CitationBarnard, Clifford. Two Weeks in May 1945: Sandbostel Concentration Camp and the Friends Ambulance Unit. London: Quaker Home Service, 1999.
MLA (8th ed.) CitationBarnard, Clifford. Two Weeks in May 1945: Sandbostel Concentration Camp and the Friends Ambulance Unit. Quaker Home Service, 1999.
Warning: These citations may not always be 100% accurate.