APA aipamena

Healy, R. J. (1983). Design For Security Richard J. Healy. John Wiley & Sons.

Chicago Style aipamena

Healy, Richard J. Design For Security Richard J. Healy. John Wiley & Sons, 1983.

MLA aipamena

Healy, Richard J. Design For Security Richard J. Healy. John Wiley & Sons, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.