diff --git a/LICENSE.md b/LICENSE.md
index 457f03f..68be0b3 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,7 +1,9 @@
-Licenses
-======================
+# Licenses
+
 CPML is Copyright (c) 2014 Colby Klein <shakesoda@gmail.com>.
 
+CPML is Copyright (c) 2014 Landon Manning <lmanning17@gmail.com>.
+
 Code in vec3.lua is derived from hump.vector. (c) 2010-2013 Matthias Richter. MIT.
 
 Portions of mat4.lua are from LuaMatrix, (c) 2010 Michael Lutz. MIT.
@@ -10,8 +12,9 @@ Code in simplex.lua is (c) 2011 Stefan Gustavson. MIT.
 
 Code in quat.lua is from Andrew Stacey and covered under the CC0 license.
 
-The MIT License (MIT)
-======================
+Code in octree.lua is derived from UnityOctree. (c) 2014 Nition. BSD-2-Clause.
+
+# The MIT License (MIT)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/modules/octree.lua b/modules/octree.lua
index 82292f6..307ec7f 100644
--- a/modules/octree.lua
+++ b/modules/octree.lua
@@ -1,7 +1,37 @@
--- https://github.com/Nition/UnityOctree
--- https://github.com/Nition/UnityOctree/blob/master/LICENCE
--- https://github.com/Nition/UnityOctree/blob/master/Scripts/BoundsOctree.cs
--- https://github.com/Nition/UnityOctree/blob/master/Scripts/BoundsOctreeNode.cs
+--[[
+Copyright (c) 2014, Nition
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+https://github.com/Nition/UnityOctree
+https://github.com/Nition/UnityOctree/blob/master/LICENCE
+https://github.com/Nition/UnityOctree/blob/master/Scripts/BoundsOctree.cs
+https://github.com/Nition/UnityOctree/blob/master/Scripts/BoundsOctreeNode.cs
+
+Translated to Lua by Landon Manning
+https://github.com/karai17
+https://github.com/excessive/cpml
+--]]
 
 --- Octree
 -- @module octree