Burn felt he had headed home an equaliser to earn a 2-2 draw on Saturday. However, it was ruled the defender had struck from an offside position.
But while replays showed Burn had strayed into an offside position - it was only because he was clearly pushed into an illegal position by City defender Ruben Dias.
“I've not seen it again," Burn said afterwards. "I felt a push in the back and I think if I'm a little bit better with it I could probably make more of a meal of it, but I'm not great at doing that.
"Someone said that I was pushed and it's quite hard to get back onside once you've been pushed offside. So it was just one of those.”
Burn also stated: “Disappointed as that's probably the best we've played at City.
"If you come here and they play through you amazingly and score wonder goals, you hold your hands up a little bit, but the goals we conceded were disappointing from our point of view.
“The first one was a goal kick that's been knocked down and within sort of three passes they've scored. But that's the best we've played and on another day the result could have been different.”