"I think the referees have to stop this," said Toure.
"I am very disappointed. It is not the first time, there have been a couple of times.
"Maybe on Thursday we are going to have a better referee or maybe play without a referee - I'd prefer that."
Fourth-placed City host fifth-placed Manchester United at the Etihad stadium and have to beat their local rivals to maintain their one-point advantage.
"It is a very big game, an important game," Toure said.
"We have to do that job and we will see what can happen. We hope we are going to have a good referee."
City have lost three of their last five games against United in all competitions but won the reverse league fixture at Old Trafford earlier this season.
(Reporting by Aditi Prakash in Bengaluru)
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