APA (7e ed.) Bronvermelding
Vacca, J. (2014). Network and system security (2nd ed.). Syngress.
Chicago (17e ed.) Bronvermelding
Vacca, John. Network and System Security. 2nd ed. New York: Syngress, 2014.
MLA (9e ed.) Bronvermelding
Vacca, John. Network and System Security. 2nd ed. Syngress, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.