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.
Lua i Stíl Chicago (17ú heag.)Oswald, Ida, agus 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.
Lua MLA (8ú heag.)Oswald, Ida, agus 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.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.