SmothPubs Invergordon booklet tells the story.
See also:
Barry Duncan, Invergordon ’31: How Men of the RN Struck! and Won. Southampton, Duncan, 1976. 53pp. Original price £1 (out of print). A very readable, informative account by a writer who knew the Navy, understood the politics, and had met some of those involved. “The cover signal spells STRIKE.“