This site offers a large amount of information concerned with Seyfert galaxies, radio galaxies, and Quasars. Under each topic are about a dozen links to images with short to lengthy descriptions underneath each.
%0 Electronic Source %A Keel, Bill %D 2002 %T Quasars and Active Galactic Nuclei %V 2017 %N 13 December 2017 %9 text/html %U http://pages.astronomy.ua.edu/keel/agn/
Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.