1.
Léon Blum. Paris: Seuil; 1977.
Léon Blum. Paris : Seuil, 3 mai 1977. ISBN 978-2-02-004706-7
Lacouture Jean. (1977). Léon Blum. Seuil.
MLA (8th ed.) CitationLacouture Jean. Léon Blum. Seuil, 1977.
Warning: These citations may not always be 100% accurate.