Perform a squat as described above but with dumbbells held in the rack position — at shoulder level with elbows pointing forward. (onnit.com)
Continue the movement until the barbell is slightly above shoulder level. (fitnessandpower.com)
Take a dumbbell in one hand and bring it up at shoulder level with your elbow bent and palm facing forward, while standing up tall with feet at shoulder width apart. (fitnessandpower.com)