Davis & Kennedy. (1992). Electronic Communication System (4th ed.). McGraw Hill International Editions.
Chicagoスタイル(17版)引用形式Davis , Kennedy. Electronic Communication System. 4th ed. McGraw Hill International Editions, 1992.
MLA(9版)引用形式Davis , Kennedy. Electronic Communication System. 4th ed. McGraw Hill International Editions, 1992.
警告: この引用は必ずしも正確ではありません.