So, with these references, what you want is to print the Appendix B of the 80286 Programming Manual, and also print out the HTML file for additional quick reference.
The tables at the start of Appendix B are super useful, you probably want to print them loose and stick them up on your wall or something similar.
A BIOS interrupt reference has been included. Happy BIOS hacking!

It's also likely I'll put the Linux Syscall table here, too, at some point.