Citazione Stile APA (7a Edizione)

Keene, M. (2002). New steps in religious education (3. ed.). Nelson Thornes.

Citazione stile Chigago Style (17a edizione)

Keene, Michael. New Steps in Religious Education. 3. ed. Cheltenham: Nelson Thornes, 2002.

Citatione MLA (9a ed.)

Keene, Michael. New Steps in Religious Education. 3. ed. Nelson Thornes, 2002.