ebrary, Inc, & Simonis, D. (2002). Check Point NG: Next generation security administration. Syngress Publishing, Inc..
Chicago Style (17th ed.) Citationebrary, Inc, and Drew Simonis. Check Point NG: Next Generation Security Administration. Rockland, Mass.: Syngress Publishing, Inc., 2002.
MLA引文ebrary, Inc, and Drew Simonis. Check Point NG: Next Generation Security Administration. Syngress Publishing, Inc., 2002.
警告:這些引文格式不一定是100%准確.