Burrows, R. (1987). Ascent to love: The spiritual teaching of St. John of the Cross (1st U.S.A. ed.). Dimension Books.
Chicago-referens (17:e uppl.)Burrows, Ruth. Ascent to Love: The Spiritual Teaching of St. John of the Cross. 1st U.S.A. ed. Denville, N.J.: Dimension Books, 1987.
MLA-referens (8:e uppl.)Burrows, Ruth. Ascent to Love: The Spiritual Teaching of St. John of the Cross. 1st U.S.A. ed. Dimension Books, 1987.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.