Prost, A. Verdun: Antoine Prost. Symbols.(1998).
Cita Chicago (17th ed.)Prost, Antoine. "Verdun: Antoine Prost." Symbols.(1998) .
Cita MLA (8th ed.)Prost, Antoine. "Verdun: Antoine Prost." Symbols.(1998), .
Atenció: Aquestes cites poden no estar 100% correctes.