APA Style

ISO/IEC, . (2012). ISO/IEC 27033 -- Information technology -- security techniques -- network security -- Part 2: Guidelines for the design and implementation of network security (First edition corrected version). Geneva: ISO/IEC.

MLA Style

ISO/IEC, . "ISO/IEC 27033 -- Information technology -- security techniques -- network security -- Part 2: Guidelines for the design and implementation of network security". First edition corrected version Geneva: ISO/IEC, 2012. Text.