APA
Mayer F., Caplan D. & MacMillan K. (2007). SELinux by example : understanding security enhanced Linux. Upper Saddle River: Prentice Hall.
Chicago
Mayer Frank, Caplan David and MacMillan Karl. 2007. SELinux by example : understanding security enhanced Linux. Upper Saddle River: Prentice Hall.
Harvard
Mayer F., Caplan D. and MacMillan K. (2007). SELinux by example : understanding security enhanced Linux. Upper Saddle River: Prentice Hall.
MLA
Mayer Frank, Caplan David and MacMillan Karl. SELinux by example : understanding security enhanced Linux. Upper Saddle River: Prentice Hall. 2007.