APA

Wong K., Watt S., . (1990). Managing information security. Oxford u.a: Elsevier Advanced Technology u.a.

Chicago

Wong Ken, Watt Steve, . 1990. Managing information security. Oxford u.a: Elsevier Advanced Technology u.a.

Harvard

Wong K., Watt S., . (1990). Managing information security. Oxford u.a: Elsevier Advanced Technology u.a.

MLA

Wong Ken, Watt Steve, . Managing information security. Oxford u.a: Elsevier Advanced Technology u.a. 1990.