University, S. L. (1973). Yearbook - 1973. Saint Louis University Libraries Digitization Center.
Chicago (17e ed.) BronvermeldingUniversity, Saint Louis. Yearbook - 1973. Saint Louis University Libraries Digitization Center, 1973.
MLA (8e ed.) BronvermeldingUniversity, Saint Louis. Yearbook - 1973. Saint Louis University Libraries Digitization Center, 1973.
Let op: Deze citaties zijn niet altijd 100% accuraat.