Pages documents that are created with Mac Pages cannot be read by our PC MS Word programs.  You will need to convert the file to a Word readable document.  Here's the way to do it: On your Pages document, click on "File" in your menu bar, then select "Export to" and then select "Word" and select a place in which you would like to save a copy of your converted file. You can then upload that file to a USB drive or e-mail it to yourself in order to access it from any of our two quick print stations located on either side of the reference desk. 

If your have your unconverted file with you, but not your Mac, this website can help convert your file online.