Gaya APA

International Theological Commission: texts and documents 1969-1985, with a foreword by Joseph Ratzinger, ed. by Michael Sharkey. . (1989). San Francisco: Ignatius Press.

Gaya MLA

International Theological Commission: texts and documents 1969-1985, with a foreword by Joseph Ratzinger, ed. by Michael Sharkey. . . San Francisco: Ignatius Press, 1989. Buku.