File:Diesel logo.svg -... en.m.wikipedia.org

File:Red diesel tank.jpg -... commons.wikimedia.org

File:Diesel Forces.jpg -... en.wikipedia.org

File:First Diesel motor.jpg... commons.wikimedia.org

File:Diesel.png - Wikimedia... commons.wikimedia.org

File:Esso Diesel.jpg -... en.m.wikipedia.org

File:Italian traffic signs... commons.wikimedia.org

Packard DR-980 Diesel >... www.nationalmuseum.af.mil

Classic Diesel Train - The... www.redballoontoystore.com

File:Diesel shop in Tel... en.m.wikipedia.org

File:Worthington diesel... commons.wikimedia.org

320px-Diesel's_Engine.jpg commons.wikimedia.org

JCB DieselMax engine |... www.flickr.com

File:MAN diesel engine... commons.wikimedia.org

File:Second prototype of... commons.wikimedia.org

Classic Diesel Train - The... www.redballoontoystore.com

DIESEL WATCHES SS18 – GO... vimeo.com

File:Sankey diagram... commons.wikimedia.org

Classic Diesel Train - The... www.redballoontoystore.com

File:Indian Diesel Loco.JPG... en.wikipedia.org