刘永华. (2011). 计算机网络原理及应用: Computer network principles and applications. 中国铁道出版社.
Chicago Style (17th ed.) Citation刘永华. 计算机网络原理及应用: Computer Network Principles and Applications. 中国铁道出版社, 2011.
Cita MLA刘永华. 计算机网络原理及应用: Computer Network Principles and Applications. 中国铁道出版社, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.