Use a moisture perventative on the concrete slab. Deco Rez or 6 mil poly or 15 lb felt. Then nail down 3/4 plywood to the concrete slab. Nail 1 per foot (approx 32) This sets your subfloor and your ready to nail the 3/4 flooring down.
Don't even think about just gluing it down. Remember you'll raise your finish flooring up 1 1/2". Good luck.