APA (7th ed.) Citation

Garfinkel Simson & Spafford Gene. (1996). Practical UNIX and internet security (2nd ed.). O'Reilly.

Chicago Style (17th ed.) Citation

Garfinkel Simson and Spafford Gene. Practical UNIX and Internet Security. 2nd ed. O'Reilly, 1996.

MLA (8th ed.) Citation

Garfinkel Simson and Spafford Gene. Practical UNIX and Internet Security. 2nd ed. O'Reilly, 1996.

Warning: These citations may not always be 100% accurate.