Cita APA (7a ed.)

Ivens, M., & Munitiz, J. A. (2008). An approach to St Ignatius of Loyola. Way Books.

Cita Chicago Style (17a ed.)

Ivens, Michael, y Joseph A. Munitiz. An Approach to St Ignatius of Loyola. Oxford: Way Books, 2008.

Cita MLA (9a ed.)

Ivens, Michael, y Joseph A. Munitiz. An Approach to St Ignatius of Loyola. Way Books, 2008.