Hopkins, F. L. (1982). A Century of Bibliographic Instruction: The Historical Claim to Professional and Academic Legitimacy.
Chicago-Zitierstil (17. Ausg.)Hopkins, Frances L. A Century of Bibliographic Instruction: The Historical Claim to Professional and Academic Legitimacy. 1982.
MLA-Zitierstil (9. Ausg.)Hopkins, Frances L. A Century of Bibliographic Instruction: The Historical Claim to Professional and Academic Legitimacy. 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.