Gaya APA

(1880-1906), E, D, L, T. (1962). Spiritual writings, letters, retreats, and unpublished notes, ed.by M.M.Philipon O.P. (transl.by Mother, ST.Augustinus of the Sacred Hears) . London: Chapman.

Gaya MLA

(1880-1906), Elizabeth, De, La, Trinité. "Spiritual writings, letters, retreats, and unpublished notes, ed.by M.M.Philipon O.P. (transl.by Mother, ST.Augustinus of the Sacred Hears) ". London: Chapman, 1962. Buku.