Παραπομπή σε μορφή APA (7η εκδ.)

(1907). Programme of the Arrangements for the Gregorian Summer School to be held in the Cathedral City of Cincinnati, Ohio. Cincinnati.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Programme of the Arrangements for the Gregorian Summer School to Be Held in the Cathedral City of Cincinnati, Ohio. Cincinnati, 1907.

Παραπομπή σε μορφή MLA (8th εκδ.)

Programme of the Arrangements for the Gregorian Summer School to Be Held in the Cathedral City of Cincinnati, Ohio. Cincinnati, 1907.