In routine i am doing right now, i have cross gripped front squats as part of my workout. Im doing 10x3 of these because im doing reverse training. I went to do my routine today and I found out that i dont have the right stuff to do it

What can i replace it with that will target the same muscles.
Monday: Squats, Romanian DB Deadlift, weighted situps
Tuesday: Bench Press, Bentover Row, Weighted Dips
Wed: Rest
Thursday: Deadlifts, Cross-Grip Front Squat, Hanging Knee-ups
Friday: Standing Shoulder Press, Weighted Pull Ups, Barbell Curls
Sat & Sun: Rest