APA Citatie

Shimeall, T., & Spring, J. M. (2014). Introduction to information security: A strategic-based approach (First edition.). U.S.A: Elsevier.

Chicago Style citaat

Shimeall, Timothy,, en Jonathan M. Spring. Introduction to Information Security: A Strategic-based Approach. First edition. U.S.A: Elsevier, 2014.

MLA citatie

Shimeall, Timothy,, en Jonathan M. Spring. Introduction to Information Security: A Strategic-based Approach. First edition. U.S.A: Elsevier, 2014.