APA (7th ed.) Citation

Costales, B. (2004). Sendmail 8.13 companion (1. ed.). O'Reilly.

Chicago Style (17th ed.) Citation

Costales, Bryan. Sendmail 8.13 Companion. 1. ed. Beijing [u.a.]: O'Reilly, 2004.

MLA (9th ed.) Citation

Costales, Bryan. Sendmail 8.13 Companion. 1. ed. O'Reilly, 2004.