File:Delta II 7925-10L with STEREO on Launch Pad 17B.jpg - Wikimedia Commons

File:Delta II first stage erection.jpg - Wikimedia Commons

Delta II — Wikipédia, delta 2

Cape Canaveral Space Force Museum

File:Delta Region.jpg - Wikimedia Commons

7925 hi-res stock photography and images - Alamy

Delta II - Wikipedia

Cape Canaveral Space Force Museum

Delta II: Public exhibit honors legendary rocket

Cape Canaveral Space Force Museum

File:Delta II 7425 carrying Mars Climate Orbiter (KSC-98PC-1837).jpg - Wikimedia Commons

File:Delta Logo.jpg - Wikimedia Commons