Gaya APA

Balthasar, H, U, V. (-1977). Love alone: the way of revelation, ed.by Alexander Dru, (2nd impr). Cet.pertama 1970. Cet.pertama Burns and Oates 1968. . London: Sheed and Ward.

Gaya MLA

Balthasar, Hans, Urs, Von.. "Love alone: the way of revelation, ed.by Alexander Dru, (2nd impr). Cet.pertama 1970. Cet.pertama Burns and Oates 1968. ". London: Sheed and Ward, -1977. Buku.