Gaya APA

Ratzinger, J. (1986). Seek that which is above, meditations through the year, transl. Graham Harrison. : Suchen, was droben ist: meditationen das Jahr hindurch, 1985. . San Francisco: Ignatius Press.

Gaya MLA

Ratzinger, Joseph. "Seek that which is above, meditations through the year, transl. Graham Harrison. : Suchen, was droben ist: meditationen das Jahr hindurch, 1985. ". San Francisco: Ignatius Press, 1986. Buku.