About.com: Glengarry Glen Ross: Ivana Redwine reviews the film on DVD.
All-Reviews.com: Glengarry Glen Ross: Movie review and rating.
Glengarry Glen Ross (1992): Internet Movie Database entry, including plot summary, cast and crew information, and user reviews.
RollingStone.com - Glengarry Glen Ross: Includes a review, synopsis, photos, cast and crew, message board, and trivia.
TV Guide Online: Glengarry Glen Ross: Includes review, plot summary, and cast information.