Gaya APA

Origenes, . (1984). Spirit and fire, a thematic anthology of his writings by Hans Urs von Balthasar, transl. by Robert J.Daly S.J. : Geist und Feuer 1938. . Washington: CUAP.

Gaya MLA

Origenes, . "Spirit and fire, a thematic anthology of his writings by Hans Urs von Balthasar, transl. by Robert J.Daly S.J. : Geist und Feuer 1938. ". Washington: CUAP, 1984. Buku.