Here is a copy of an Advance Directive Form. There are many that you can find on the internet or ask your trusted healthcare or law professional for one.
An interesting podcast sent to me from NPR by my Nursing 310 professor:
www.npr.org/templates/story/story.php?storyId=120346411
State of California Department of Justice Office of the Attorney General: Advance Healthcare Directive: What’s Important to You
oag.ca.gov/consumers/general/adv_hc_dir
Curious about organ donation, or want to sign up to be a donor? You can specify this in your advance directive. Click the link below to visit OneLegacy’s page:
www.onelegacy.org/site/index.html
Advance Directive for a Voice 