एपीए उद्धरण

(2004). Multiwavelength AGN surveys: Proceedings of the Guillermo Haro Conference 2003 : Cozumel, Mexico, 8-12 December 2003. Hackensack, N.J: World Scientific.

शिकागो स्टाइल उद्धरण

Multiwavelength AGN Surveys: Proceedings of the Guillermo Haro Conference 2003 : Cozumel, Mexico, 8-12 December 2003. Hackensack, N.J: World Scientific, 2004.

एमएलए उद्धरण

Multiwavelength AGN Surveys: Proceedings of the Guillermo Haro Conference 2003 : Cozumel, Mexico, 8-12 December 2003. Hackensack, N.J: World Scientific, 2004.