File:Four Wheel Camper 5609.jpg - Wikimedia Commons
Current List of Truck Camper Manufacturers [Updated]
File:Modern Truck, Classic Camper Shell - Part II - Flickr - dave 7.jpg - Wikimedia Commons
Ford Explorer Sport Trac - Wikipedia
Mitsubishi Truck Camper, en.m.wikipedia.org/wiki/Truck_camp…
Space Campers - Camper Shells for the Tesla Cybertruck
File:Toyota-1984-truck.jpg - Wikipedia
Mitsubishi Truck Camper, en.m.wikipedia.org/wiki/Truck_camp…
Buy Leer Truck Caps and Shells – American Ladders & Scaffolds
Toppola - Wikipedia
Nissan Xterra, Tractor & Construction Plant Wiki
Truck camper - Wikipedia
Strip building a truck cap?
Camper shell - Wikipedia