Não informado. (1961). Electronics and communications abstracts. Multi-Science Publishing.
Chicagoスタイル(17版)引用形式Não informado. Electronics and Communications Abstracts. Brentwood, Inglaterra: Multi-Science Publishing, 1961.
MLA(8版)引用形式Não informado. Electronics and Communications Abstracts. Multi-Science Publishing, 1961.
警告: この引用は必ずしも正確ではありません.