Texturing the USS Enterprise NCC-1701

Hey,

 My name is Michael and I have worked really hard at modelling this ship, the USS Enterprise NCC-1701.  It took me hours and I did my best at adding what small details I could, (not very well due to the reason this is the first time I have modeled).  Once I completed it, I ran into a major roadblock: texturing.  I need help, I have watched countless tutorials on texturing, but I can't seem to get the look I would like.  Ideally I would like the hull texture (along with the others) to look like the first image below.

Can you supply any help, tips, textures, references?
Ideal look:



en.memory-alpha.org

The model so far: