APA (7th ed.) Citation

Richards, J., Allen, R., & Lowe-Norris, A. G. (2006). Active directory (3rd ed.). O' Reilly.

Chicago Style (17th ed.) Citation

Richards, Joe, Robie Allen, and Alistair G. Lowe-Norris. Active Directory. 3rd ed. Beijing: O' Reilly, 2006.

MLA (8th ed.) Citation

Richards, Joe, et al. Active Directory. 3rd ed. O' Reilly, 2006.

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