Reminder! You must list all books which you referenced within your adventure in Section 15.
Section 15 of the Open Game License in your product must include the following text, in addition to any other text required by the OGL:
Open Game License v 1.0a Copyright 2000, Wizards of the Coast, Inc.
System Reference Document. Copyright 2000, Wizards of the Coast, Inc.; Authors Jonathan Tweet, Monte Cook, Skip Williams, based on material by E. Gary Gygax and Dave Arneson.
Pathfinder RPG Core Rulebook. Copyright 2009, Paizo Publishing, LLC; Author: Jason Bulmahn, based on material by Jonathan Tweet, Monte Cook, and Skip Williams.
The Book of Experimental Might. Copyright 2008, Monte J. Cook. All rights reserved.
Tome of Horrors. Copyright 2002, Necromancer Games, Inc.; Authors: Scott Greene, with Clark Peterson, Erica Balsley, Kevin Baase, Casey Christofferson, Lance Hawvermale, Travis Hawvermale, Patrick Lawinger, and Bill Webb; Based on original content from TSR.