Index Theologicus

Style de citation APA (7e éd.)

Dvorník, F. (1961). The ecumenical councils The twentieth century encyclopedia of Catholicism.

Style de citation Chicago (17e éd.)

Dvorník, Francis. "The Ecumenical Councils." The Twentieth Century Encyclopedia of Catholicism 1961.

Style de citation MLA (9e éd.)

Dvorník, Francis. "The Ecumenical Councils." The Twentieth Century Encyclopedia of Catholicism, 1961.