Gaya APA

Krutz, R, L., Vines, R, D. (2003). Security + prep guide : Ronald L. Krutz, Russell Dean Vines . Indianpolis: Wiley Publishing, Inc..

Gaya MLA

Krutz, Ronald, L.., Vines, Russell, Dean.. "Security + prep guide : Ronald L. Krutz, Russell Dean Vines". Indianpolis: Wiley Publishing, Inc., 2003. Buku.