UPDATE: I list an AMSTeX reference card below. There is also an AMSLaTeX reference card available at refcards.com.
This is meant to be a follow-up to the "TeX Reference Card (and others)" post.
I found a list of a bunch more quick reference cards, which include applications/packages like MATLAB, MATLAB toolboxes, Perl, MFC, MySQL, Linux, UNIX, Vi, Vim, Windows, AMSTeX, TeX, and a bunch more...
However, I was just looking for MATLAB quick reference cards. So, here are these (some of which did not come from the above site):
- MATLAB quick reference
- MATLAB toolboxes quick reference
- MATLAB reference card meant for an ENG101 class
- MATLAB reference card
- An edited MATLAB reference card