American Library Association. Subcommittee to Revise the Guide for Written Collection Policy Statements & Anderson, J. S. (1996). Guide for written collection policy statements (2nd ed.). American Library Association.
Lua i Stíl Chicago (17ú heag.)American Library Association. Subcommittee to Revise the Guide for Written Collection Policy Statements agus Joanne S. Anderson. Guide for Written Collection Policy Statements. 2nd ed. Chicago: American Library Association, 1996.
Lua MLA (9ú heag.)American Library Association. Subcommittee to Revise the Guide for Written Collection Policy Statements agus Joanne S. Anderson. Guide for Written Collection Policy Statements. 2nd ed. American Library Association, 1996.
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