St. Procopius College (Lisle, Ill.). Student Government. (1961). Student directory. St. Procopius College, Student Government.
Chicago-Zitierstil (17. Ausg.)St. Procopius College (Lisle, Ill.). Student Government. Student Directory. Lisle, Ill.: St. Procopius College, Student Government, 1961.
MLA-Zitierstil (8. Ausg.)St. Procopius College (Lisle, Ill.). Student Government. Student Directory. St. Procopius College, Student Government, 1961.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.