BrainDeadMax

Hi im still a newbie to working on cars, but im wondering if anyone knew how to take a stock gas tank off of a '79 Mustang.
I need to remove the tank in order to clean out since its been sitting for awhile and im afraid that theres sludge in the tank.
If someone could tell me where the bolts are on the car to remove the tank or if theres anything else im going to have to do to remove it.

Help would be appreciated, thanks.