1.
, . L’Homme universel. Paris: Plasma; 1980.
et . L’Homme universel. Paris : Plasma, 21 mai 1980. ISBN 2-901376-50-9
Gracián Baltasar & Courbeville Joseph de. (1980). L'Homme universel. Plasma.
MLA (8th ed.) CitationGracián Baltasar and Courbeville Joseph de. L'Homme Universel. Plasma, 1980.
Warning: These citations may not always be 100% accurate.