APA-viite (7. p.)
WHITTING, G. (1989). EVALUATION OF SOCIAL SERVICES IN THE UK EN: INTERNATIONAL EXPERT MEETING ON EVALUATION OF SOCIAL SERVICES: PURPOSE, METHODS AND OUTCOMES. EUROPEAN CENTRE FOR SOCIAL WELFARE TRAINING AND RESEARCH.
Chicago-viite (17. p.)
WHITTING, G. EVALUATION OF SOCIAL SERVICES IN THE UK EN: INTERNATIONAL EXPERT MEETING ON EVALUATION OF SOCIAL SERVICES: PURPOSE, METHODS AND OUTCOMES. VIENA: EUROPEAN CENTRE FOR SOCIAL WELFARE TRAINING AND RESEARCH, 1989.
MLA-viite (9. p.)
WHITTING, G. EVALUATION OF SOCIAL SERVICES IN THE UK EN: INTERNATIONAL EXPERT MEETING ON EVALUATION OF SOCIAL SERVICES: PURPOSE, METHODS AND OUTCOMES. EUROPEAN CENTRE FOR SOCIAL WELFARE TRAINING AND RESEARCH, 1989.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.