Cita APA (7th ed.)

ebrary, Inc, & Dejonckere, P. H. (2001). Occupational voice: Care and cure. Kugler Publications ; Distributor for USA and Canada, Library Research Associates.

Cita Chicago (17th ed.)

ebrary, Inc, i P. H. Dejonckere. Occupational Voice: Care and Cure. Hague, the Netherlands : Monroe, NY: Kugler Publications ; Distributor for USA and Canada, Library Research Associates, 2001.

Cita MLA (9th ed.)

ebrary, Inc, i P. H. Dejonckere. Occupational Voice: Care and Cure. Kugler Publications ; Distributor for USA and Canada, Library Research Associates, 2001.