How do I uninstall Pages endnote plugin from my mac?

I did try:

Here is the solution:

1. Quit Pages for Mac and EndNote itself.

2. Open Finder.

3. Navigate to one of these two following locations:

Macintosh HD: Library: Application Support: ResearchSoft: EndNote: Plugin

Macintosh HD: Library: Application Support: ResearchSoft: EndNote: Plugins

And erase it.

But it still show. I unistal and instal pages and it still there.

I need to unistal this.