How to get a quote on a specific date using Yahoo Finance

It seems like this should be a simple problem. I use Matlab to create a stock database and analyze tools.

I use Matlab functions to get a data table using the following URL:

http://ichart.finance.yahoo.com/table.csv?s=aapl&a=00&b=01&c=2011&d=03&e=04&f=&ignore=.csv

This works fine to get standard statistics (open, close, volume, ect). I cannot figure out how to add other yahoo statistics, although moving averages. Can I change the above URL to add other statistics to the download? Or is there a way to change a single quote request to include a date? I am trying to change the URL below to no avail.

http://finance.yahoo.com/d/quotes.csv?s=aapl&f=m4m3

Thanks for the help!