Concept
Version 12
Created by Boundless
Types of Marketing Channels
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Colorful Recycling Containers for Trash | Flickr - Photo Sharing!."
http://www.flickr.com/photos/epsos/5693012875/
Flickr
CC BY.