Ring Theory Resources
- Compiled by A.D. Bell.
- http://www.uwm.edu/People/adbell/RT/

Nonassociative Rings and Algebras
- Section 17 in Dave Rusin's Mathematical Atlas.
- http://www.math.niu.edu/~rusin/known-math/index/17-XX.html

Basic Books on Rings and Modules
- A reading list by Lee Lady, University of Hawaii.
- http://www.math.hawaii.edu/~lee/algebra/references.html

Associative Rings and Algebras
- Section 16 of Dave Rusin's archive of known mathematics.
- http://www.math.niu.edu/~rusin/known-math/index/16-XX.html

arXiv Front: RA Rings and Algebras
- Rings and algebras section of the mathematics e-print arxiv.
- http://front.math.ucdavis.edu/math.RA

Group Photographs from Noncommutative Ring Theory Meetings
- Taken by Tim Hodges.
- http://math.uc.edu/~hodgestj/pics.htm