Sheed, J. B., & Bacharach, S. B. (1991). Tangled hierarchies: Teachers as professionals and the management of schools. Jossey-Bass.
Citace podle Chicago (17th ed.)Sheed, Joseph B., a Samuel B. Bacharach. Tangled Hierarchies: Teachers as Professionals and the Management of Schools. San Francisco, California: Jossey-Bass, 1991.
Citace podle MLA (9th ed.)Sheed, Joseph B., a Samuel B. Bacharach. Tangled Hierarchies: Teachers as Professionals and the Management of Schools. Jossey-Bass, 1991.
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