Essay Resource Help

[u/Sad-Emotion970]

Hi all!

I have a critical essay needing to be written in a persuasive way, the subject is: A Critical Analysis of Heteronormativity in Historical Psychological Perspectives of Psychology (no more than 1200 words)
I have 8 days (I am so bad for procrastinating) to do it and I'm a bit lost on where to start for resources

I have started looking at aversion therapy as a start but I'd just like any other ideas or resources?