Oswald, I., & Wilson, S. (1971). This bag is not a toy: A handbook for the use of videorecording in education for the professions. Council on Social Work Education.
Chicago-viite (17. p.)Oswald, Ida, ja Suzanne Wilson. This Bag Is Not a Toy: A Handbook for the Use of Videorecording in Education for the Professions. New York: Council on Social Work Education, 1971.
MLA-viite (8. p.)Oswald, Ida, ja Suzanne Wilson. This Bag Is Not a Toy: A Handbook for the Use of Videorecording in Education for the Professions. Council on Social Work Education, 1971.
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