1993. 3rd consultation to develop common methods and instruments for health interview surveys: Report on a WHO meeting. Voorburg, the Netherlands 22-24 September 1992. Copenhagen: WHO.
Citace podle APA (7th ed.)(1993). 3rd consultation to develop common methods and instruments for health interview surveys: Report on a WHO meeting. Voorburg, the Netherlands 22-24 September 1992. WHO.
Citace podle Chicago (17th ed.)3rd Consultation to Develop Common Methods and Instruments for Health Interview Surveys: Report on a WHO Meeting. Voorburg, the Netherlands 22-24 September 1992. Copenhagen: WHO, 1993.
Citace podle MLA (9th ed.)3rd Consultation to Develop Common Methods and Instruments for Health Interview Surveys: Report on a WHO Meeting. Voorburg, the Netherlands 22-24 September 1992. WHO, 1993.
