Merkoša sitáhtat

APA-čujuhus (7. p.)
Sagor, R. (2000). Guiding school improvement with action research. Association for Supervision and Curriculum Development.
Chicago-čujuhus (17. p.)
Sagor, Richard. Guiding School Improvement with Action Research. Alexandria, Va.: Association for Supervision and Curriculum Development, 2000.
MLA-čujuhus (9. p.)
Sagor, Richard. Guiding School Improvement with Action Research. Association for Supervision and Curriculum Development, 2000.
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