Donald C Orlich ...[et al.]. (2001). Teaching strategies: A guide to better instruction. Boston, Massachusetts: Houghton Mifflin.
Παραπομπή Chicago StyleDonald C Orlich ...[et al.]. Teaching Strategies: A Guide to Better Instruction. Boston, Massachusetts: Houghton Mifflin, 2001.
Παραπομπή MLADonald C Orlich ...[et al.]. Teaching Strategies: A Guide to Better Instruction. Boston, Massachusetts: Houghton Mifflin, 2001.
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