All-Reviews: Indiana Jones and the Last Crusade: Several user-submitted reviews.
IMDb: Indiana Jones and the Last Crusade: List of the cast and crew, plot synopsis, trailers, filming locations and tag lines.
Scorereviews.com: Indiana Jones and the Last Crusade: Andreas Lindahl's review of the soundtrack.
The Nitpickers Site: Indiana Jones and the Last Crusade: User-submitted bloopers and mistakes.