Library Of Congress. Library Of Congress Classification "z": Bibliography,library Science,information Resources (2009th ed.). Washington, D.C.: Library of Congress.
Chicago Style CitationLibrary Of Congress. Library Of Congress Classification "z": Bibliography,library Science,information Resources. 2009th ed. Washington, D.C.: Library of Congress.
MLA CitationLibrary Of Congress. Library Of Congress Classification "z": Bibliography,library Science,information Resources. 2009th ed. Washington, D.C.: Library of Congress.
Warning: These citations may not always be 100% accurate.