APA (7 ম সংস্করণ) উদ্ধৃতি

Davies, G. N. (1974). Cost and benefit of fluoride in the prevention of dental caries. World Health Organization.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Davies, George Neville. Cost and Benefit of Fluoride in the Prevention of Dental Caries. Geneva: World Health Organization, 1974.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Davies, George Neville. Cost and Benefit of Fluoride in the Prevention of Dental Caries. World Health Organization, 1974.