(1976). National Commission on Libraries and Information Science. Annual Report to the President and Congress. 1975-1976.
Chicago-Zitierstil (17. Ausg.)National Commission on Libraries and Information Science. Annual Report to the President and Congress. 1975-1976. 1976.
MLA-Zitierstil (9. Ausg.)National Commission on Libraries and Information Science. Annual Report to the President and Congress. 1975-1976. 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.