APA Style
Ritchie, Sheila. ().
Recommended reference books for small and medium sized libraries and media centers 1987 .
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Chicago Style
Ritchie, Sheila.
Recommended reference books for small and medium sized libraries and media centers 1987.
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MLA Style
Ritchie, Sheila.
Recommended reference books for small and medium sized libraries and media centers 1987.
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.
Turabian Style
Ritchie, Sheila.
Recommended reference books for small and medium sized libraries and media centers 1987.
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,
.
.