APA-referens

Sibal, J. The applications of industrial, community and public relations to occupational medicine and health.

Chicago-stil citat

Sibal, Jorge. The Applications of Industrial, Community and Public Relations to Occupational Medicine and Health.

MLA-referens

Sibal, Jorge. The Applications of Industrial, Community and Public Relations to Occupational Medicine and Health.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.