Post, Bob Bows | Special to The Denver; Post, Special to The Denver Post | Special to The Denver (17 April 2008). ""The Birthday Party" Rating: ***". The Denver Post. Retrieved 8 June 2024.
The Birthday Party synopsis, in Samuel French Basic Catalog, rpt. in samuelfrench.com ("Little Theatre"), n.d., World Wide Web, 10 May 2008.
socialistworker.co.uk
"The Birthday Party", Socialist Worker, Socialist Worker, 10 May 2008, World Wide Web, 9 May 2008: "[The Birthday Party] centres around Stanley Webber, a mysterious man who claims to be a piano player..He is visited in the boarding house he now lives in by two sinister characters, Goldberg and McCann, who are looking for a "certain person"...A birthday party for Stanley turns into a terrible experience...The play received poor reviews when it first opened, but today The Birthday Party is rightly recognised as a classic."