Volumes for <1998-2000> published by Macmillan Volumes for <2001-2003> published: Foster City, Calif. : IDG Books Worldwide ; <2004-2014> published: Hoboken, NJ : Wiley Pub. ; <2015- > published: Birmingham, AL : Keen Communications, LLC Volumes for <1996- > by Bob Sehlinger ; <2011- > by Bob Sehlinger and Len Testa Volumes for <2011- > with "Walt Disney World is officially known as the Walt Disney World Resort." Previous edition: The unofficial guide to Walt Disney World. 2017 Continues a monograph: The unofficial guide to Walt Disney World
