Gaya APA

Bradley, R, , (. (2012). A world of prayer: Spiritual leaders, activists, and humanitarians share their favorite prayers. . Maryknoll: Maryknoll Orbis Books.

Gaya MLA

Bradley, Rosalind, , (ed.). "A world of prayer: Spiritual leaders, activists, and humanitarians share their favorite prayers. ". Maryknoll: Maryknoll Orbis Books, 2012. Buku.