León López, O., & Mounier, E. (1990). Ser persona, no cosa. Instituto Emmanuel Mounier.
Chicago Style (17th ed.) CitationLeón López, Orencio, and Emmanuel Mounier. Ser Persona, No Cosa. Madrid: Instituto Emmanuel Mounier, 1990.
MLA (9th ed.) CitationLeón López, Orencio, and Emmanuel Mounier. Ser Persona, No Cosa. Instituto Emmanuel Mounier, 1990.
Warning: These citations may not always be 100% accurate.