Gaya APA

27, I, J, 1. (2022). e-Book Information security, cybersecurity and privacy protection — Information security management systems — Requirements (Cet. 3). Switzerland: ISO (International Organization for Standardization) IEC (International Electrotechnical Commission).

Gaya MLA

27, ISO/IEC, JTC, 1/SC. "e-Book Information security, cybersecurity and privacy protection — Information security management systems — Requirements". Cet. 3 Switzerland: ISO (International Organization for Standardization) IEC (International Electrotechnical Commission), 2022. Electronic Resource.