APA način citiranja (7. izdanje)
Gilson, E. Being and Some Philosophers. Pontifical Institute of Mediaeval Studies.
Čikaški stil citiranja (17. izdanje)
Gilson, Etienne. Being and Some Philosophers. Toronto, Canadá: Pontifical Institute of Mediaeval Studies.
MLA način citiranja (9. izdanje)
Gilson, Etienne. Being and Some Philosophers. Pontifical Institute of Mediaeval Studies.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.