Cita APA (7a ed.)
Bea, A., & Leeming, B. The Unity of Christians. Herder and Herder.
Cita estilo Chicago (17a ed.)
Bea, Augustin, y Bernard Leeming. The Unity of Christians. Nueva York, EUA: Herder and Herder.
Cita MLA (9a ed.)
Bea, Augustin, y Bernard Leeming. The Unity of Christians. Herder and Herder.
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