St. Procopius College (Lisle, Ill.). (1933). St. Procopius College, Lisle, Illinois. The College.
Dyfyniad Arddull ChicagoSt. Procopius College (Lisle, Ill.). St. Procopius College, Lisle, Illinois. Lisle, Ill.: The College, 1933.
Dyfyniad MLASt. Procopius College (Lisle, Ill.). St. Procopius College, Lisle, Illinois. The College, 1933.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.