Otung, I. (2001). Communication engineering principles. Palgrave.
Chicagoスタイル(17版)引用形式Otung, Ifiok. Communication Engineering Principles. Basingstoke: Palgrave, 2001.
MLA(8版)引用形式Otung, Ifiok. Communication Engineering Principles. Palgrave, 2001.
警告: この引用は必ずしも正確ではありません.