Thanks to local milsim player Dave for finding this file. We were not able to find the author so we cannot give credit to them but this quick reference sheet looks to be of great value to the small unit leader or anyone wanting a quick reminder of the basics in the field.
The web page this is posted on is located here. When printed it will fit on a single legal size page.
Alternately, you can print from the below .pdf file. It is in two letter sized pages.