Paul Thomas Anderson picks his five favourite Robert Altman movies  Far Out Magazine Wed, 1st October 2025

Defending Your Life: Philip Baker Hall in Secret Honor  The Criterion Collection Thu, 16th April 2020

Secret Honor movie review & film summary (1984)  Roger Ebert Mon, 30th October 2017

In Secret Honor, Philip Baker Hall Plays Nixon As a Wounded Animal  Vulture Tue, 14th June 2022

Robert Altman Only Needed One Actor To Make a Perfect Richard Nixon Movie  Collider Tue, 7th November 2023

Secret Honor Review  cultfollowing.co.uk Wed, 19th August 2020