Publications, Videos, Apparel for Sports Officials
NASO members have access to sports-specific books and videos, and apparel through the Referee Online Store. NASO members can receive a 20 percent discount on select publications at Referee Online.
The publications and videos cover rules, officiating mechanics, and other topics and issues specific to football, basketball, baseball, softball, soccer, volleyball and wrestling. There also are publications on general officiating topics, such as legal issues, technology, accountability, and leadership.
See sports-specific products via the menu bar to the left, or go directly to the Referee online store.