APA-referens (7:e uppl.)

(1976). Saint Gertrude the Great: Herald of Divine love. Tan books.

Chicago-referens (17:e uppl.)

Saint Gertrude the Great: Herald of Divine Love. Rockford, Illinois: Tan books, 1976.

MLA-referens (8:e uppl.)

Saint Gertrude the Great: Herald of Divine Love. Tan books, 1976.