Lua APA (7ú heag.)
Hammond, D. C., & Smith, V. G. (1982). Improving therapeutic communication. Jossey- Bass publ.
Lua i Stíl Chicago (17ú heag.)
Hammond, D. Corydon, agus Veon G. Smith. Improving Therapeutic Communication. London: Jossey- Bass publ, 1982.
Lua MLA (9ú heag.)
Hammond, D. Corydon, agus Veon G. Smith. Improving Therapeutic Communication. Jossey- Bass publ, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.