POOLE, O. (2003). NETWORK SECURITY: A PRACTICAL GUIDE. Butterworth.
芝加哥风格引文POOLE, OWEN. NETWORK SECURITY: A PRACTICAL GUIDE. Oxford: Butterworth, 2003.
MLA引文POOLE, OWEN. NETWORK SECURITY: A PRACTICAL GUIDE. Butterworth, 2003.
警告：这些引文格式不一定是100％准确.
APA引文