APA način citiranja (7. izdanje)

Humphreys, P. W. (2015). Grace Becomes Us Reflections on the Ignatian Spiritual Exercises from a Buddhist Perspective. e-Publications@Marquette.

Čikaški stil citiranja (17. izdanje)

Humphreys, Paul W. Grace Becomes Us Reflections on the Ignatian Spiritual Exercises from a Buddhist Perspective. e-Publications@Marquette, 2015.

MLA način citiranja (8. izdanje)

Humphreys, Paul W. Grace Becomes Us Reflections on the Ignatian Spiritual Exercises from a Buddhist Perspective. e-Publications@Marquette, 2015.