Profit from the Source: Transforming Your Business by Putting Suppliers at the Core : Schuh, Christian, Schnellbacher, Wolfgang, Triplat, Alenka, Weise, Daniel: Amazon.es: Libros
Profit Media, Inc.
For Profit: A History of Corporations : Magnuson, William: Amazon.es: Libros
Profit Media, Inc.
Media Revenue Models Framework: 12 categories of income sources for media companies - Ross Dawson
Social Media for Nonprofits: 11 Essential Tips for Success