APA (7th ed.) Citation

Unionistic Congress (St. Procopius Abbey, Lisle, Ill.), & St. Procopius Abbey (Lisle, Ill.). (1956). Proceedings. St. Procopius Abbey.

Chicago Style (17th ed.) Citation

Unionistic Congress (St. Procopius Abbey, Lisle, Ill.), and Ill.) St. Procopius Abbey (Lisle. Proceedings. Lisle, Ill.: St. Procopius Abbey, 1956.

MLA (8th ed.) Citation

Unionistic Congress (St. Procopius Abbey, Lisle, Ill.), and Ill.) St. Procopius Abbey (Lisle. Proceedings. St. Procopius Abbey, 1956.