Leonard, W. P. (1983). An Extrapolation of Bowen's Revenue Theory of Cost to Academic Libraries.
Citazione stile Chigago Style (17a edizione)Leonard, W. Patrick. An Extrapolation of Bowen's Revenue Theory of Cost to Academic Libraries. 1983.
Citatione MLA (9a ed.)Leonard, W. Patrick. An Extrapolation of Bowen's Revenue Theory of Cost to Academic Libraries. 1983.
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