Access the online version of the AP Stylebook by clicking the "Connect to electronic resource (100 simultaneous users)" link on the ALICE page for the Stylebook. If you are off campus, you'll be asked to log in with your OHIO ID and password before you get to the Stylebook website.
The online version of the Stylebook is continuously updated rather than having an annual edition.
If you use web bookmarks, use this link to the ALICE page.