APA引文

Cough, L. W. (1998). Modern communication systems: Principles and applications. PHI.

Chicago Edition Citation

Cough, Leon W. Modern Communication Systems: Principles and Applications. New Delhi: PHI, 1998.

MLA引文

Cough, Leon W. Modern Communication Systems: Principles and Applications. PHI, 1998.

警告：这些引文格式不一定是100％准确.