Seminar on Teaching by Television, Adult Education. (1966). Summary. European Broadcasting Union.
Chicago-Zitierstil (17. Ausg.)Seminar on Teaching by Television, Adult Education. Summary. Basle: European Broadcasting Union, 1966.
MLA-Zitierstil (9. Ausg.)Seminar on Teaching by Television, Adult Education. Summary. European Broadcasting Union, 1966.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.