Topical connections
Dennis Calero on Wikipedia
External resources
- http://web.archive.org/web/20071004041948/http:/www.pen-paper.net/rpgdb.php?op=showcreator&creatorid=824
- http://www.comics-db.com/comics/search.cgi?query=Dennis%20Calero&bool=and&substring=1
- http://www.denniscalero.com
- http://www.pen-paper.net/rpgdb.php?op=showcreator&creatorid=824