Limit switch wiring help

[motocrawler]

I just finished converting a Joskin tilt trailer, I am using a screw type lift mechanism and want to add limit switches on each end. I am using a speed controller to control the motor direction and using a 6V pololu geared motor. My question is I am not sure how to wire the limit switches in to the system/circuit. I am also horrible at reading electronic circuit schematics so please be easy on me. Any help would be appreciated. Thanks!