Citazione APA

St. Procopius College (Lisle, Ill.). (1922). Circular of information. The College.

Stile di citazione Chicago

St. Procopius College (Lisle, Ill.). Circular of Information. Lisle, Ill.: The College, 1922.

Citazione MLA

St. Procopius College (Lisle, Ill.). Circular of Information. The College, 1922.