APA (7 ম সংস্করণ) উদ্ধৃতি

World Health Organization. (1983). Rural water supplies: Report on a WHO meeting, Stevenage, 1-5 November 1982. World Health Organization, Regional Office for Europe.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

World Health Organization. Rural Water Supplies: Report on a WHO Meeting, Stevenage, 1-5 November 1982. Copenhagen: World Health Organization, Regional Office for Europe, 1983.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

World Health Organization. Rural Water Supplies: Report on a WHO Meeting, Stevenage, 1-5 November 1982. World Health Organization, Regional Office for Europe, 1983.