If you're looking for a free resource, I found the Style Manual by the U.S. Government Printing Office a helpful reference on how to write and typeset things in

If you're looking for a free resource, I found the Style Manual by the U.S. Government Printing Office a helpful reference on how to write and typeset things in English. https://www.gpo.gov/fdsys/pkg/GPO-STYLEMANUAL-2008/content-detail.html https://www.gpo.gov/fdsys/pkg/GPO-STYLEMANUAL-2008/content-d...