Gellman. (2013). Encyclopedia of Behavioral Medicine (1.). Springer New York.
Lua i Stíl Chicago (17ú heag.)Gellman. Encyclopedia of Behavioral Medicine. 1. Springer New York, 2013.
Lua MLA (8ú heag.)Gellman. Encyclopedia of Behavioral Medicine. 1. Springer New York, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.