APA Style
Barrett, E. C., American Library Associaton. Office for Intellectual Freedom.. ().
Intellectual freedom manual .
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Chicago Style
Barrett, E. C., American Library Associaton. Office for Intellectual Freedom..
Intellectual freedom manual.
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MLA Style
Barrett, E. C., American Library Associaton. Office for Intellectual Freedom..
Intellectual freedom manual.
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Turabian Style
Barrett, E. C., American Library Associaton. Office for Intellectual Freedom..
Intellectual freedom manual.
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