KNAPP, H. (2015). Therapeutic communication: Developing professional skills. Sage Publications.
Chicago-čujuhus (17. p.)KNAPP, Herschel. Therapeutic Communication: Developing Professional Skills. Sage Publications, 2015.
MLA-čujuhus (9. p.)KNAPP, Herschel. Therapeutic Communication: Developing Professional Skills. Sage Publications, 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.