K. B. · R. B · R. Baxter · R.K.
| title | ISBN-13 | year of publication | 
|---|---|---|
| Het membership-model: wat je van Netflix, Spotify en Starbucks kunt leren | 978-90-470-0897-2 | 2015 | 
| Membership Economy, The | 978-1-5226-4236-7 | 2016 | 
| The Forever Transaction: How to Build a Subscription Model So Compelling, Your Customers Will Never Want to Leave | 978-1-260-45870-1 | 2020 | 
| The Membership Economy: Find Your Super Users, Master the Forever Transaction, and Build Recurring Revenue | 978-0-07-183932-7 | 2015 | 
Audible Studios on Brilliance Audio · McGraw-Hill · McGraw-Hill Education