Timmons, S. (1991). The trouble with Harry Hay: Founder of the modern gay movement / by Stuart Timmons. Alyson.
Lua i Stíl Chicago (17ú heag.)Timmons, Stuart. The Trouble with Harry Hay: Founder of the Modern Gay Movement / by Stuart Timmons. Boston: Alyson, 1991.
Lua MLA (8ú heag.)Timmons, Stuart. The Trouble with Harry Hay: Founder of the Modern Gay Movement / by Stuart Timmons. Alyson, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.