3 Reference Guides I Use Regularly for my Technical Documents

As a technical communicator, I rely on a few reference volumes to keep my technical writing as clean, compact, and correct as possible.

Here is my list of three most-favored reference volumes to settle any documentation questions or disputes regarding style, usage, or terminology:

1) Microsoft Manual of Style for Technical Publications, 3rd Edition
Curiously enough, at this writing (and conditions do change), Amazon is asking for an arm and a leg ($89.99) for the THIRD Edition:
http://www.amazon.com/Microsoft-Manual-Style-Technical-Publications/dp/0735617465/
It must be out of print, clearly, so they’re charging whatever they can get.
But you can get a USED copy, SECOND Edition, for about $5, shipping (USA) included:
http://www.amazon.com/gp/offer-listing/1572318902/
Or you can get the THIRD Edition a little cheaper from O’Reilly (thanks, Danielle!):
http://oreilly.com/catalog/9780735617469

2) Handbook of Technical Writing, 11th Edition
Another great guide exclusively for technical writers and technical communicators.
http://www.amazon.com/gp/product/0312575122/

3) The Little, Brown Handbook
Not written only for technical writers but I still love this little gem. You won’t believe how much grammar, usage, and style information is packed into this tough little (and heavy) volume.
http://www.amazon.com/Little-Brown-Handbook-Ramsey-Fowler/dp/0205651712/

What other reference guides do you use? Share your experience and opinion with us. Thanks!