Berman, L. (1993). Beyond the smile: The therapeutic use of the photograph. Routledge.
Lua i Stíl Chicago (17ú heag.)Berman, Linda. Beyond the Smile: The Therapeutic Use of the Photograph. London: Routledge, 1993.
Lua MLA (9ú heag.)Berman, Linda. Beyond the Smile: The Therapeutic Use of the Photograph. Routledge, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.