APA način citiranja (7. izdanje)

Ducusin, J. R. Preparing for the implementation of an information security management system (ISMS). The Philippine star.

Čikaški stil citiranja (17. izdanje)

Ducusin, Jeannine R. "Preparing for the Implementation of an Information Security Management System (ISMS)." The Philippine Star .

MLA način citiranja (9. izdanje)

Ducusin, Jeannine R. "Preparing for the Implementation of an Information Security Management System (ISMS)." The Philippine Star, .