"I think the key is always going in front when you go to a place like Ibrox," said the Tangerines boss.
"Before the last game at Ibrox I mentioned to the players that you have to take your chances when they come along.
"When we lost 3-1 at Ibrox in the league earlier in the season we had actually started really well but not taken our chances despite having a few.
"Then, at the other end, Jelavic goes up and scores with probably Rangers' first chance.
"I think again it will go down to the same scenario that if we can get a goal and get in front it would be great."