Roger L Freeman. (2005). Fundamentals of telecommunications. John Wiley and Sons.
シカゴスタイル引用形Roger L Freeman. Fundamentals of Telecommunications. John Wiley and Sons, 2005.
MLA引用形式Roger L Freeman. Fundamentals of Telecommunications. John Wiley and Sons, 2005.
警告: この引用は必ずしも正確ではありません.