APA način citiranja (7. izdanje)

Marcel, G. (2000). The mystery of being. St. Augustine's Press.

Čikaški stil citiranja (17. izdanje)

Marcel, Gabriel. The Mystery of Being. South Bend, Ind: St. Augustine's Press, 2000.

MLA način citiranja (9. izdanje)

Marcel, Gabriel. The Mystery of Being. St. Augustine's Press, 2000.