APA način citiranja (7. izdanje)
Cummings, C. (1980). Spirituality and the desert experience. Institute of Formative Spirituality, Duquesne University.
Čikaški stil citiranja (17. izdanje)
Cummings, Charles. Spirituality and the Desert Experience. Pittsburgh, PA: Institute of Formative Spirituality, Duquesne University, 1980.
MLA način citiranja (9. izdanje)
Cummings, Charles. Spirituality and the Desert Experience. Institute of Formative Spirituality, Duquesne University, 1980.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.