University, S. L. (1971). Yearbook - 1971. Saint Louis University Libraries Digitization Center.
Chicago Style aipamenaUniversity, Saint Louis. Yearbook - 1971. Saint Louis University Libraries Digitization Center, 1971.
MLA aipamenaUniversity, Saint Louis. Yearbook - 1971. Saint Louis University Libraries Digitization Center, 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.