Websites on Nertz:
National Nertz Association, The Official Site
An organization devoted to Nertz players, providing them with Nertz rules, Nertz history, and related links.
Nertz - Wikipedia, the free encyclopedia
Provides a brief description of the card game Nertz and a detailed collection of game rules, variations, and terminology.
Nertz.com
Explains how the standard game is played, and lists retailers selling specialized card decks.