Collins, R., & Cooper, P. J. (1997). The power of story: Teaching through storytelling (2nd ed.). Scottsdale, Ariz: Gorsuch Scarisbrick.
Chicago-tyylinen lähdeviittausCollins, Rives., ja Pamela J. Cooper. The Power of Story: Teaching Through Storytelling. 2nd ed. Scottsdale, Ariz: Gorsuch Scarisbrick, 1997.
MLA-viiteCollins, Rives., ja Pamela J. Cooper. The Power of Story: Teaching Through Storytelling. 2nd ed. Scottsdale, Ariz: Gorsuch Scarisbrick, 1997.
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