Gilbert Held. (1986). Data communications networking devices. John Wiley and Sons.
シカゴスタイル引用形Gilbert Held. Data Communications Networking Devices. John Wiley and Sons, 1986.
MLA引用形式Gilbert Held. Data Communications Networking Devices. John Wiley and Sons, 1986.
警告: この引用は必ずしも正確ではありません.