Höffner, J. (1974). Manual de doctrina social cristiana (2a. ed.). Rialp.
Chicago Style (17th ed.) CitationHöffner, Joseph. Manual De Doctrina Social Cristiana. 2a. ed. Madrid: Rialp, 1974.
MLA (9th ed.) CitationHöffner, Joseph. Manual De Doctrina Social Cristiana. 2a. ed. Rialp, 1974.
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