Não informado. (1961). Electronics and communications abstracts. Multi-Science Publishing.
Chicago-Zitierstil (17. Ausg.)Não informado. Electronics and Communications Abstracts. Brentwood, Inglaterra: Multi-Science Publishing, 1961.
MLA-Zitierstil (8. Ausg.)Não informado. Electronics and Communications Abstracts. Multi-Science Publishing, 1961.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.